diff --git a/js/jquery.ba-bbq.js b/js/jquery.ba-bbq.js
index 78e409fd7..84a9f05ff 100644
--- a/js/jquery.ba-bbq.js
+++ b/js/jquery.ba-bbq.js
@@ -1,5 +1,5 @@
 /*!
- * jQuery BBQ: Back Button & Query Library - v1.2.1 - 2/17/2010
+ * jQuery BBQ: Back Button & Query Library - v1.3pre - 8/26/2010
  * http://benalman.com/projects/jquery-bbq-plugin/
  * 
  * Copyright (c) 2010 "Cowboy" Ben Alman
@@ -9,12 +9,12 @@
 
 // Script: jQuery BBQ: Back Button & Query Library
 //
-// *Version: 1.2.1, Last updated: 2/17/2010*
+// *Version: 1.3pre, Last updated: 8/26/2010*
 // 
 // Project Home - http://benalman.com/projects/jquery-bbq-plugin/
 // GitHub       - http://github.com/cowboy/jquery-bbq/
 // Source       - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.js
-// (Minified)   - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.min.js (4.0kb)
+// (Minified)   - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.min.js (2.2kb gzipped)
 // 
 // About: License
 // 
@@ -38,13 +38,21 @@
 // tested with, what browsers it has been tested in, and where the unit tests
 // reside (so you can test it yourself).
 // 
-// jQuery Versions - 1.3.2, 1.4.1, 1.4.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 2-3.7, Safari 3-4,
-//                   Chrome 4-5, Opera 9.6-10.1.
+// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
+// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
+//                   Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
 // Unit Tests      - http://benalman.com/code/projects/jquery-bbq/unit/
 // 
 // About: Release History
 // 
+// 1.3pre - (8/26/2010) Integrated <jQuery hashchange event> v1.3, which adds
+//         document.title and document.domain support in IE6/7, BlackBerry
+//         support, better Iframe hiding for accessibility reasons, and the new
+//         <jQuery.fn.hashchange> "shortcut" method. Added the
+//         <jQuery.param.sorted> method which reduces the possibility of
+//         extraneous hashchange event triggering. Added the
+//         <jQuery.param.fragment.ajaxCrawlable> method which can be used to
+//         enable Google "AJAX Crawlable mode."
 // 1.2.1 - (2/17/2010) Actually fixed the stale window.location Safari bug from
 //         <jQuery hashchange event> in BBQ, which was the main reason for the
 //         previous release!
@@ -87,6 +95,7 @@
     
     // Method / object references.
     jq_param = $.param,
+    jq_param_sorted,
     jq_param_fragment,
     jq_deparam,
     jq_deparam_fragment,
@@ -94,22 +103,25 @@
     jq_bbq_pushState,
     jq_bbq_getState,
     jq_elemUrlAttr,
-    jq_event_special = $.event.special,
+    special = $.event.special,
     
     // Reused strings.
     str_hashchange = 'hashchange',
     str_querystring = 'querystring',
     str_fragment = 'fragment',
     str_elemUrlAttr = 'elemUrlAttr',
-    str_location = 'location',
     str_href = 'href',
     str_src = 'src',
     
     // Reused RegExp.
-    re_trim_querystring = /^.*\?|#.*$/g,
-    re_trim_fragment = /^.*\#/,
+    re_params_querystring = /^.*\?|#.*$/g,
+    re_params_fragment,
+    re_fragment,
     re_no_escape,
     
+    ajax_crawlable,
+    fragment_prefix,
+    
     // Used by jQuery.elemUrlAttr.
     elemUrlAttr_cache = {};
   
@@ -132,7 +144,7 @@
   // Get location.hash (or what you'd expect location.hash to be) sans any
   // leading #. Thanks for making this necessary, Firefox!
   function get_fragment( url ) {
-    return url.replace( /^[^#]*#?(.*)$/, '$1' );
+    return url.replace( re_fragment, '$2' );
   };
   
   // Get location.search (or what you'd expect location.search to be) sans any
@@ -146,7 +158,7 @@
   // Method: jQuery.param.querystring
   // 
   // Retrieve the query string from a URL or if no arguments are passed, the
-  // current window.location.
+  // current window.location.href.
   // 
   // Usage:
   // 
@@ -155,7 +167,7 @@
   // Arguments:
   // 
   //  url - (String) A URL containing query string params to be parsed. If url
-  //    is not passed, the current window.location is used.
+  //    is not passed, the current window.location.href is used.
   // 
   // Returns:
   // 
@@ -189,13 +201,12 @@
   // 
   // Returns:
   // 
-  //  (String) Either a params string with urlencoded data or a URL with a
-  //    urlencoded query string in the format 'a=b&c=d&e=f'.
+  //  (String) A URL with a urlencoded query string in the format '?a=b&c=d&e=f'.
   
   // Method: jQuery.param.fragment
   // 
   // Retrieve the fragment (hash) from a URL or if no arguments are passed, the
-  // current window.location.
+  // current window.location.href.
   // 
   // Usage:
   // 
@@ -204,7 +215,7 @@
   // Arguments:
   // 
   //  url - (String) A URL containing fragment (hash) params to be parsed. If
-  //    url is not passed, the current window.location is used.
+  //    url is not passed, the current window.location.href is used.
   // 
   // Returns:
   // 
@@ -238,8 +249,7 @@
   // 
   // Returns:
   // 
-  //  (String) Either a params string with urlencoded data or a URL with a
-  //    urlencoded fragment (hash) in the format 'a=b&c=d&e=f'.
+  //  (String) A URL with a urlencoded fragment (hash) in the format '#a=b&c=d&e=f'.
   
   function jq_param_sub( is_fragment, get_func, url, params, merge_mode ) {
     var result,
@@ -254,7 +264,7 @@
       // matches[1] = url part that precedes params, not including trailing ?/#
       // matches[2] = params, not including leading ?/#
       // matches[3] = if in 'querystring' mode, hash including leading #, otherwise ''
-      matches = url.match( is_fragment ? /^([^#]*)\#?(.*)$/ : /^([^#?]*)\??([^#]*)(#?.*)/ );
+      matches = url.match( is_fragment ? re_fragment : /^([^#?]*)\??([^#]*)(#?.*)/ );
       
       // Get the hash if in 'querystring' mode, and it exists.
       hash = matches[3] || '';
@@ -262,7 +272,7 @@
       if ( merge_mode === 2 && is_string( params ) ) {
         // If merge_mode is 2 and params is a string, merge the fragment / query
         // string into the URL wholesale, without converting it into an object.
-        qs = params.replace( is_fragment ? re_trim_fragment : re_trim_querystring, '' );
+        qs = params.replace( is_fragment ? re_params_fragment : re_params_querystring, '' );
         
       } else {
         // Convert relevant params in url to object.
@@ -280,8 +290,8 @@
           : merge_mode === 1  ? $.extend( {}, params, url_params )  // url params override passed params
           : $.extend( {}, url_params, params );                     // passed params override url params
         
-        // Convert params object to a string.
-        qs = jq_param( qs );
+        // Convert params object into a sorted params string.
+        qs = jq_param_sorted( qs );
         
         // Unescape characters specified via $.param.noEscape. Since only hash-
         // history users have requested this feature, it's only enabled for
@@ -294,12 +304,12 @@
       // Build URL from the base url, querystring and hash. In 'querystring'
       // mode, ? is only added if a query string exists. In 'fragment' mode, #
       // is always added.
-      result = matches[1] + ( is_fragment ? '#' : qs || !matches[1] ? '?' : '' ) + qs + hash;
+      result = matches[1] + ( is_fragment ? fragment_prefix : qs || !matches[1] ? '?' : '' ) + qs + hash;
       
     } else {
       // If URL was passed in, parse params from URL string, otherwise parse
-      // params from window.location.
-      result = get_func( url !== undefined ? url : window[ str_location ][ str_href ] );
+      // params from window.location.href.
+      result = get_func( url !== undefined ? url : location.href );
     }
     
     return result;
@@ -308,6 +318,56 @@
   jq_param[ str_querystring ]                  = curry( jq_param_sub, 0, get_querystring );
   jq_param[ str_fragment ] = jq_param_fragment = curry( jq_param_sub, 1, get_fragment );
   
+  // Method: jQuery.param.sorted
+  // 
+  // Returns a params string equivalent to that returned by the internal
+  // jQuery.param method, but sorted, which makes it suitable for use as a
+  // cache key.
+  // 
+  // For example, in most browsers jQuery.param({z:1,a:2}) returns "z=1&a=2"
+  // and jQuery.param({a:2,z:1}) returns "a=2&z=1". Even though both the
+  // objects being serialized and the resulting params strings are equivalent,
+  // if these params strings were set into the location.hash fragment
+  // sequentially, the hashchange event would be triggered unnecessarily, since
+  // the strings are different (even though the data described by them is the
+  // same). By sorting the params string, unecessary hashchange event triggering
+  // can be avoided.
+  // 
+  // Usage:
+  // 
+  // > jQuery.param.sorted( obj [, traditional ] );
+  // 
+  // Arguments:
+  // 
+  //  obj - (Object) An object to be serialized.
+  //  traditional - (Boolean) Params deep/shallow serialization mode. See the
+  //    documentation at http://api.jquery.com/jQuery.param/ for more detail.
+  // 
+  // Returns:
+  // 
+  //  (String) A sorted params string.
+  
+  jq_param.sorted = jq_param_sorted = function( a, traditional ) {
+    var arr = [],
+      obj = {};
+    
+    $.each( jq_param( a, traditional ).split( '&' ), function(i,v){
+      var key = v.replace( /(?:%5B|=).*$/, '' ),
+        key_obj = obj[ key ];
+      
+      if ( !key_obj ) {
+        key_obj = obj[ key ] = [];
+        arr.push( key );
+      }
+      
+      key_obj.push( v );
+    });
+    
+    return $.map( arr.sort(), function(v){
+      return obj[ v ];
+    }).join( '&' );
+  };
+  
   // Method: jQuery.param.fragment.noEscape
   // 
   // Specify characters that will be left unescaped when fragments are created
@@ -346,6 +406,41 @@
   // "uglifying up the URL" the most.
   jq_param_fragment.noEscape( ',/' );
   
+  // Method: jQuery.param.fragment.ajaxCrawlable
+  // 
+  // TODO: DESCRIBE
+  // 
+  // Usage:
+  // 
+  // > jQuery.param.fragment.ajaxCrawlable( [ state ] );
+  // 
+  // Arguments:
+  // 
+  //  state - (Boolean) TODO: DESCRIBE
+  // 
+  // Returns:
+  // 
+  //  (Boolean) The current ajaxCrawlable state.
+  
+  jq_param_fragment.ajaxCrawlable = function( state ) {
+    if ( state !== undefined ) {
+      if ( state ) {
+        re_params_fragment = /^.*(?:#!|#)/;
+        re_fragment = /^([^#]*)(?:#!|#)?(.*)$/;
+        fragment_prefix = '#!';
+      } else {
+        re_params_fragment = /^.*#/;
+        re_fragment = /^([^#]*)#?(.*)$/;
+        fragment_prefix = '#';
+      }
+      ajax_crawlable = !!state;
+    }
+    
+    return ajax_crawlable;
+  };
+  
+  jq_param_fragment.ajaxCrawlable( 0 );
+  
   // Section: Deparam (from string)
   // 
   // Method: jQuery.deparam
@@ -369,7 +464,7 @@
   //  (Object) An object representing the deserialized params string.
   
   $.deparam = jq_deparam = function( params, coerce ) {
-    var obj = {},
+    var obj = Object.create(null),
       coerce_types = { 'true': !0, 'false': !1, 'null': null };
     
     // Iterate over all name=value pairs.
@@ -426,7 +521,7 @@
           for ( ; i <= keys_last; i++ ) {
             key = keys[i] === '' ? cur.length : keys[i];
             cur = cur[key] = i < keys_last
-              ? cur[key] || ( keys[i+1] && isNaN( keys[i+1] ) ? {} : [] )
+              ? cur[key] || ( keys[i+1] && isNaN( keys[i+1] ) ? Object.create(null) : [] )
               : val;
           }
           
@@ -462,7 +557,7 @@
   
   // Method: jQuery.deparam.querystring
   // 
-  // Parse the query string from a URL or the current window.location,
+  // Parse the query string from a URL or the current window.location.href,
   // deserializing it into an object, optionally coercing numbers, booleans,
   // null and undefined values.
   // 
@@ -473,8 +568,8 @@
   // Arguments:
   // 
   //  url - (String) An optional params string or URL containing query string
-  //    params to be parsed. If url is omitted, the current window.location
-  //    is used.
+  //    params to be parsed. If url is omitted, the current
+  //    window.location.href is used.
   //  coerce - (Boolean) If true, coerces any numbers or true, false, null, and
   //    undefined to their actual value. Defaults to false if omitted.
   // 
@@ -484,7 +579,7 @@
   
   // Method: jQuery.deparam.fragment
   // 
-  // Parse the fragment (hash) from a URL or the current window.location,
+  // Parse the fragment (hash) from a URL or the current window.location.href,
   // deserializing it into an object, optionally coercing numbers, booleans,
   // null and undefined values.
   // 
@@ -495,7 +590,7 @@
   // Arguments:
   // 
   //  url - (String) An optional params string or URL containing fragment (hash)
-  //    params to be parsed. If url is omitted, the current window.location
+  //    params to be parsed. If url is omitted, the current window.location.href
   //    is used.
   //  coerce - (Boolean) If true, coerces any numbers or true, false, null, and
   //    undefined to their actual value. Defaults to false if omitted.
@@ -511,7 +606,7 @@
       url_or_params = jq_param[ is_fragment ? str_fragment : str_querystring ]();
     } else {
       url_or_params = is_string( url_or_params )
-        ? url_or_params.replace( is_fragment ? re_trim_fragment : re_trim_querystring, '' )
+        ? url_or_params.replace( is_fragment ? re_params_fragment : re_params_querystring, '' )
         : url_or_params;
     }
     
@@ -715,13 +810,12 @@
     
     var has_args = params !== undefined,
       // Merge params into window.location using $.param.fragment.
-      url = jq_param_fragment( window[ str_location ][ str_href ],
+      url = jq_param_fragment( location.href,
         has_args ? params : {}, has_args ? merge_mode : 2 );
     
-    // Set new window.location.href. If hash is empty, use just # to prevent
-    // browser from reloading the page. Note that Safari 3 & Chrome barf on
-    // location.hash = '#'.
-    window[ str_location ][ str_href ] = url + ( /#/.test( url ) ? '' : '#' );
+    // Set new window.location.href. Note that Safari 3 & Chrome barf on
+    // location.hash = '#' so the entire URL is set.
+    location.href = url;
   };
   
   // Method: jQuery.bbq.getState
@@ -850,7 +944,7 @@
   //   required to enable the augmented event object in jQuery 1.4.2 and newer.
   // * See <jQuery hashchange event> for more detailed information.
   
-  jq_event_special[ str_hashchange ] = $.extend( jq_event_special[ str_hashchange ], {
+  special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
     
     // Augmenting the event object with the .fragment property and .getState
     // method requires jQuery 1.4 or newer. Note: with 1.3.2, everything will
@@ -892,7 +986,7 @@
 })(jQuery,this);
 
 /*!
- * jQuery hashchange event - v1.2 - 2/11/2010
+ * jQuery hashchange event - v1.3 - 7/21/2010
  * http://benalman.com/projects/jquery-hashchange-plugin/
  * 
  * Copyright (c) 2010 "Cowboy" Ben Alman
@@ -902,12 +996,12 @@
 
 // Script: jQuery hashchange event
 //
-// *Version: 1.2, Last updated: 2/11/2010*
+// *Version: 1.3, Last updated: 7/21/2010*
 // 
 // Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
 // GitHub       - http://github.com/cowboy/jquery-hashchange/
 // Source       - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
-// (Minified)   - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (1.1kb)
+// (Minified)   - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
 // 
 // About: License
 // 
@@ -917,10 +1011,11 @@
 // 
 // About: Examples
 // 
-// This working example, complete with fully commented code, illustrate one way
-// in which this plugin can be used.
+// These working examples, complete with fully commented code, illustrate a few
+// ways in which this plugin can be used.
 // 
 // hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
+// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
 // 
 // About: Support and Testing
 // 
@@ -928,24 +1023,40 @@
 // tested with, what browsers it has been tested in, and where the unit tests
 // reside (so you can test it yourself).
 // 
-// jQuery Versions - 1.3.2, 1.4.1, 1.4.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 2-3.7, Safari 3-4, Chrome, Opera 9.6-10.1.
+// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
+// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
+//                   Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
 // Unit Tests      - http://benalman.com/code/projects/jquery-hashchange/unit/
 // 
 // About: Known issues
 // 
-// While this jQuery hashchange event implementation is quite stable and robust,
-// there are a few unfortunate browser bugs surrounding expected hashchange
-// event-based behaviors, independent of any JavaScript window.onhashchange
-// abstraction. See the following examples for more information:
+// While this jQuery hashchange event implementation is quite stable and
+// robust, there are a few unfortunate browser bugs surrounding expected
+// hashchange event-based behaviors, independent of any JavaScript
+// window.onhashchange abstraction. See the following examples for more
+// information:
 // 
 // Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
 // Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
 // WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
 // Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
 // 
+// Also note that should a browser natively support the window.onhashchange 
+// event, but not report that it does, the fallback polling loop will be used.
+// 
 // About: Release History
 // 
+// 1.3   - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
+//         "removable" for mobile-only development. Added IE6/7 document.title
+//         support. Attempted to make Iframe as hidden as possible by using
+//         techniques from http://www.paciellogroup.com/blog/?p=604. Added 
+//         support for the "shortcut" format $(window).hashchange( fn ) and
+//         $(window).hashchange() like jQuery provides for built-in events.
+//         Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
+//         lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
+//         and <jQuery.fn.hashchange.src> properties plus document-domain.html
+//         file to address access denied issues when setting document.domain in
+//         IE6/7.
 // 1.2   - (2/11/2010) Fixed a bug where coming back to a page using this plugin
 //         from a page on another domain would cause an error in Safari 4. Also,
 //         IE6/7 Iframe is now inserted after the body (this actually works),
@@ -964,63 +1075,144 @@
 (function($,window,undefined){
   '$:nomunge'; // Used by YUI compressor.
   
-  // Method / object references.
-  var fake_onhashchange,
-    jq_event_special = $.event.special,
+  // Reused string.
+  var str_hashchange = 'hashchange',
     
-    // Reused strings.
-    str_location = 'location',
-    str_hashchange = 'hashchange',
-    str_href = 'href',
+    // Method / object references.
+    doc = document,
+    fake_onhashchange,
+    special = $.event.special,
     
-    mode = document.documentMode,
-    is_old_ie = false,
-    
-    // Does the browser support window.onhashchange? Test for IE version, since
-    // IE8 incorrectly reports this when in "IE7" or "IE8 Compatibility View"!
-    supports_onhashchange = 'on' + str_hashchange in window && !is_old_ie;
+    // Does the browser support window.onhashchange? Note that IE8 running in
+    // IE7 compatibility mode reports true for 'onhashchange' in window, even
+    // though the event isn't supported, so also test document.documentMode.
+    doc_mode = doc.documentMode,
+    supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
   
   // Get location.hash (or what you'd expect location.hash to be) sans any
   // leading #. Thanks for making this necessary, Firefox!
   function get_fragment( url ) {
-    url = url || window[ str_location ][ str_href ];
-    return url.replace( /^[^#]*#?(.*)$/, '$1' );
+    url = url || location.href;
+    return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
   };
   
-  // Property: jQuery.hashchangeDelay
+  // Method: jQuery.fn.hashchange
+  // 
+  // Bind a handler to the window.onhashchange event or trigger all bound
+  // window.onhashchange event handlers. This behavior is consistent with
+  // jQuery's built-in event handlers.
+  // 
+  // Usage:
+  // 
+  // > jQuery(window).hashchange( [ handler ] );
+  // 
+  // Arguments:
+  // 
+  //  handler - (Function) Optional handler to be bound to the hashchange
+  //    event. This is a "shortcut" for the more verbose form:
+  //    jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
+  //    all bound window.onhashchange event handlers will be triggered. This
+  //    is a shortcut for the more verbose
+  //    jQuery(window).trigger( 'hashchange' ). These forms are described in
+  //    the <hashchange event> section.
+  // 
+  // Returns:
+  // 
+  //  (jQuery) The initial jQuery collection of elements.
+  
+  // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
+  // $(elem).hashchange() for triggering, like jQuery does for built-in events.
+  $.fn[ str_hashchange ] = function( fn ) {
+    return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
+  };
+  
+  // Property: jQuery.fn.hashchange.delay
   // 
   // The numeric interval (in milliseconds) at which the <hashchange event>
-  // polling loop executes. Defaults to 100.
+  // polling loop executes. Defaults to 50.
   
-  $[ str_hashchange + 'Delay' ] = 100;
+  // Property: jQuery.fn.hashchange.domain
+  // 
+  // If you're setting document.domain in your JavaScript, and you want hash
+  // history to work in IE6/7, not only must this property be set, but you must
+  // also set document.domain BEFORE jQuery is loaded into the page. This
+  // property is only applicable if you are supporting IE6/7 (or IE8 operating
+  // in "IE7 compatibility" mode).
+  // 
+  // In addition, the <jQuery.fn.hashchange.src> property must be set to the
+  // path of the included "document-domain.html" file, which can be renamed or
+  // modified if necessary (note that the document.domain specified must be the
+  // same in both your main JavaScript as well as in this file).
+  // 
+  // Usage:
+  // 
+  // jQuery.fn.hashchange.domain = document.domain;
+  
+  // Property: jQuery.fn.hashchange.src
+  // 
+  // If, for some reason, you need to specify an Iframe src file (for example,
+  // when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
+  // do so using this property. Note that when using this property, history
+  // won't be recorded in IE6/7 until the Iframe src file loads. This property
+  // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
+  // compatibility" mode).
+  // 
+  // Usage:
+  // 
+  // jQuery.fn.hashchange.src = 'path/to/file.html';
+  
+  $.fn[ str_hashchange ].delay = 50;
+  /*
+  $.fn[ str_hashchange ].domain = null;
+  $.fn[ str_hashchange ].src = null;
+  */
   
   // Event: hashchange event
   // 
   // Fired when location.hash changes. In browsers that support it, the native
-  // window.onhashchange event is used (IE8, FF3.6), otherwise a polling loop is
-  // initialized, running every <jQuery.hashchangeDelay> milliseconds to see if
-  // the hash has changed. In IE 6 and 7, a hidden Iframe is created to allow
-  // the back button and hash-based history to work.
+  // HTML5 window.onhashchange event is used, otherwise a polling loop is
+  // initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
+  // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
+  // compatibility" mode), a hidden Iframe is created to allow the back button
+  // and hash-based history to work.
   // 
-  // Usage:
+  // Usage as described in <jQuery.fn.hashchange>:
   // 
-  // > $(window).bind( 'hashchange', function(e) {
+  // > // Bind an event handler.
+  // > jQuery(window).hashchange( function(e) {
   // >   var hash = location.hash;
   // >   ...
   // > });
+  // > 
+  // > // Manually trigger the event handler.
+  // > jQuery(window).hashchange();
+  // 
+  // A more verbose usage that allows for event namespacing:
+  // 
+  // > // Bind an event handler.
+  // > jQuery(window).bind( 'hashchange', function(e) {
+  // >   var hash = location.hash;
+  // >   ...
+  // > });
+  // > 
+  // > // Manually trigger the event handler.
+  // > jQuery(window).trigger( 'hashchange' );
   // 
   // Additional Notes:
   // 
-  // * The polling loop and Iframe are not created until at least one callback
-  //   is actually bound to 'hashchange'.
-  // * If you need the bound callback(s) to execute immediately, in cases where
-  //   the page 'state' exists on page load (via bookmark or page refresh, for
-  //   example) use $(window).trigger( 'hashchange' );
+  // * The polling loop and Iframe are not created until at least one handler
+  //   is actually bound to the 'hashchange' event.
+  // * If you need the bound handler(s) to execute immediately, in cases where
+  //   a location.hash exists on page load, via bookmark or page refresh for
+  //   example, use jQuery(window).hashchange() or the more verbose 
+  //   jQuery(window).trigger( 'hashchange' ).
   // * The event can be bound before DOM ready, but since it won't be usable
   //   before then in IE6/7 (due to the necessary Iframe), recommended usage is
-  //   to bind it inside a $(document).ready() callback.
+  //   to bind it inside a DOM ready handler.
   
-  jq_event_special[ str_hashchange ] = $.extend( jq_event_special[ str_hashchange ], {
+  // Override existing $.event.special.hashchange methods (allowing this plugin
+  // to be defined after jQuery BBQ in BBQ's source code).
+  special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
     
     // Called only when the first 'hashchange' event is bound to window.
     setup: function() {
@@ -1051,83 +1243,134 @@
   fake_onhashchange = (function(){
     var self = {},
       timeout_id,
-      iframe,
-      set_history,
-      get_history;
-    
-    // Initialize. In IE 6/7, creates a hidden Iframe for history handling.
-    function init(){
-      // Most browsers don't need special methods here..
-      set_history = get_history = function(val){ return val; };
       
-      // But IE6/7 do!
-      if ( is_old_ie ) {
-        
-        // Create hidden Iframe after the end of the body to prevent initial
-        // page load from scrolling unnecessarily.
-        iframe = $('<iframe src="javascript:0"/>').hide().insertAfter( 'body' )[0].contentWindow;
-        
-        // Get history by looking at the hidden Iframe's location.hash.
-        get_history = function() {
-          return get_fragment( iframe.document[ str_location ][ str_href ] );
-        };
-        
-        // Set a new history item by opening and then closing the Iframe
-        // document, *then* setting its location.hash.
-        set_history = function( hash, history_hash ) {
-          if ( hash !== history_hash ) {
-            var doc = iframe.document;
-            doc.open().close();
-            doc[ str_location ].hash = '#' + hash;
-          }
-        };
-        
-        // Set initial history.
-        set_history( get_fragment() );
-      }
-    };
+      // Remember the initial hash so it doesn't get triggered immediately.
+      last_hash = get_fragment(),
+      
+      fn_retval = function(val){ return val; },
+      history_set = fn_retval,
+      history_get = fn_retval;
     
     // Start the polling loop.
     self.start = function() {
-      // Polling loop is already running!
-      if ( timeout_id ) { return; }
-      
-      // Remember the initial hash so it doesn't get triggered immediately.
-      var last_hash = get_fragment();
-      
-      // Initialize if not yet initialized.
-      set_history || init();
-      
-      // This polling loop checks every $.hashchangeDelay milliseconds to see if
-      // location.hash has changed, and triggers the 'hashchange' event on
-      // window when necessary.
-      (function loopy(){
-        var hash = get_fragment(),
-          history_hash = get_history( last_hash );
-        
-        if ( hash !== last_hash ) {
-          set_history( last_hash = hash, history_hash );
-          
-          $(window).trigger( str_hashchange );
-          
-        } else if ( history_hash !== last_hash ) {
-          window[ str_location ][ str_href ] = window[ str_location ][ str_href ].replace( /#.*/, '' ) + '#' + history_hash;
-        }
-        
-        timeout_id = setTimeout( loopy, $[ str_hashchange + 'Delay' ] );
-      })();
+      timeout_id || poll();
     };
     
-    // Stop the polling loop, but only if an IE6/7 Iframe wasn't created. In
-    // that case, even if there are no longer any bound event handlers, the
-    // polling loop is still necessary for back/next to work at all!
+    // Stop the polling loop.
     self.stop = function() {
-      if ( !iframe ) {
-        timeout_id && clearTimeout( timeout_id );
-        timeout_id = 0;
-      }
+      timeout_id && clearTimeout( timeout_id );
+      timeout_id = undefined;
     };
     
+    // This polling loop checks every $.fn.hashchange.delay milliseconds to see
+    // if location.hash has changed, and triggers the 'hashchange' event on
+    // window when necessary.
+    function poll() {
+      var hash = get_fragment(),
+        history_hash = history_get( last_hash );
+      
+      if ( hash !== last_hash ) {
+        history_set( last_hash = hash, history_hash );
+        
+        $(window).trigger( str_hashchange );
+        
+      } else if ( history_hash !== last_hash ) {
+        location.href = location.href.replace( /#.*/, '' ) + history_hash;
+      }
+      
+      timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
+    };
+    
+    // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
+    // vvvvvvvvvvvvvvvvvvv REMOVE IF NOT SUPPORTING IE6/7/8 vvvvvvvvvvvvvvvvvvv
+    // vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
+    $.browser.msie && !supports_onhashchange && (function(){
+      // Not only do IE6/7 need the "magical" Iframe treatment, but so does IE8
+      // when running in "IE7 compatibility" mode.
+      
+      var iframe,
+        iframe_src;
+      
+      // When the event is bound and polling starts in IE 6/7, create a hidden
+      // Iframe for history handling.
+      self.start = function(){
+        if ( !iframe ) {
+          iframe_src = $.fn[ str_hashchange ].src;
+          iframe_src = iframe_src && iframe_src + get_fragment();
+          
+          // Create hidden Iframe. Attempt to make Iframe as hidden as possible
+          // by using techniques from http://www.paciellogroup.com/blog/?p=604.
+          iframe = $('<iframe tabindex="-1" title="empty"/>').hide()
+            
+            // When Iframe has completely loaded, initialize the history and
+            // start polling.
+            .one( 'load', function(){
+              iframe_src || history_set( get_fragment() );
+              poll();
+            })
+            
+            // Load Iframe src if specified, otherwise nothing.
+            .attr( 'src', iframe_src || 'javascript:0' )
+            
+            // Append Iframe after the end of the body to prevent unnecessary
+            // initial page scrolling (yes, this works).
+            .insertAfter( 'body' )[0].contentWindow;
+          
+          // Whenever `document.title` changes, update the Iframe's title to
+          // prettify the back/next history menu entries. Since IE sometimes
+          // errors with "Unspecified error" the very first time this is set
+          // (yes, very useful) wrap this with a try/catch block.
+          doc.onpropertychange = function(){
+            try {
+              if ( event.propertyName === 'title' ) {
+                iframe.document.title = doc.title;
+              }
+            } catch(e) {}
+          };
+          
+        }
+      };
+      
+      // Override the "stop" method since an IE6/7 Iframe was created. Even
+      // if there are no longer any bound event handlers, the polling loop
+      // is still necessary for back/next to work at all!
+      self.stop = fn_retval;
+      
+      // Get history by looking at the hidden Iframe's location.hash.
+      history_get = function() {
+        return get_fragment( iframe.location.href );
+      };
+      
+      // Set a new history item by opening and then closing the Iframe
+      // document, *then* setting its location.hash. If document.domain has
+      // been set, update that as well.
+      history_set = function( hash, history_hash ) {
+        var iframe_doc = iframe.document,
+          domain = $.fn[ str_hashchange ].domain;
+        
+        if ( hash !== history_hash ) {
+          // Update Iframe with any initial `document.title` that might be set.
+          iframe_doc.title = doc.title;
+          
+          // Opening the Iframe's document after it has been closed is what
+          // actually adds a history entry.
+          iframe_doc.open();
+          
+          // Set document.domain for the Iframe document as well, if necessary.
+          domain && iframe_doc.write( '<script>document.domain="' + domain + '"</script>' );
+          
+          iframe_doc.close();
+          
+          // Update the Iframe's hash, for great justice.
+          iframe.location.hash = hash;
+        }
+      };
+      
+    })();
+    // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    // ^^^^^^^^^^^^^^^^^^^ REMOVE IF NOT SUPPORTING IE6/7/8 ^^^^^^^^^^^^^^^^^^^
+    // ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    
     return self;
   })();
   
diff --git a/js/jquery.ba-bbq.min.js b/js/jquery.ba-bbq.min.js
index b1cca4bd1..c1a339723 100644
--- a/js/jquery.ba-bbq.min.js
+++ b/js/jquery.ba-bbq.min.js
@@ -1,9 +1,18 @@
 /*
- * jQuery BBQ: Back Button & Query Library - v1.2.1 - 2/17/2010
+ * jQuery BBQ: Back Button & Query Library - v1.3pre - 8/26/2010
  * http://benalman.com/projects/jquery-bbq-plugin/
  * 
  * Copyright (c) 2010 "Cowboy" Ben Alman
  * Dual licensed under the MIT and GPL licenses.
  * http://benalman.com/about/license/
  */
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+(function($,r){var h,n=Array.prototype.slice,t=decodeURIComponent,a=$.param,j,c,m,y,b=$.bbq=$.bbq||{},s,x,k,e=$.event.special,d="hashchange",B="querystring",F="fragment",z="elemUrlAttr",l="href",w="src",p=/^.*\?|#.*$/g,u,H,g,i,C,E={};function G(I){return typeof I==="string"}function D(J){var I=n.call(arguments,1);return function(){return J.apply(this,I.concat(n.call(arguments)))}}function o(I){return I.replace(H,"$2")}function q(I){return I.replace(/(?:^[^?#]*\?([^#]*).*$)?.*/,"$1")}function f(K,P,I,L,J){var R,O,N,Q,M;if(L!==h){N=I.match(K?H:/^([^#?]*)\??([^#]*)(#?.*)/);M=N[3]||"";if(J===2&&G(L)){O=L.replace(K?u:p,"")}else{Q=m(N[2]);L=G(L)?m[K?F:B](L):L;O=J===2?L:J===1?$.extend({},L,Q):$.extend({},Q,L);O=j(O);if(K){O=O.replace(g,t)}}R=N[1]+(K?C:O||!N[1]?"?":"")+O+M}else{R=P(I!==h?I:location.href)}return R}a[B]=D(f,0,q);a[F]=c=D(f,1,o);a.sorted=j=function(J,K){var I=[],L={};$.each(a(J,K).split("&"),function(P,M){var O=M.replace(/(?:%5B|=).*$/,""),N=L[O];if(!N){N=L[O]=[];I.push(O)}N.push(M)});return $.map(I.sort(),function(M){return L[M]}).join("&")};c.noEscape=function(J){J=J||"";var I=$.map(J.split(""),encodeURIComponent);g=new RegExp(I.join("|"),"g")};c.noEscape(",/");c.ajaxCrawlable=function(I){if(I!==h){if(I){u=/^.*(?:#!|#)/;H=/^([^#]*)(?:#!|#)?(.*)$/;C="#!"}else{u=/^.*#/;H=/^([^#]*)#?(.*)$/;C="#"}i=!!I}return i};c.ajaxCrawlable(0);$.deparam=m=function(L,I){var K=Object.create(null),J={"true":!0,"false":!1,"null":null};$.each(L.replace(/\+/g," ").split("&"),function(O,T){var N=T.split("="),S=t(N[0]),M,R=K,P=0,U=S.split("]["),Q=U.length-1;if(/\[/.test(U[0])&&/\]$/.test(U[Q])){U[Q]=U[Q].replace(/\]$/,"");U=U.shift().split("[").concat(U);Q=U.length-1}else{Q=0}if(N.length===2){M=t(N[1]);if(I){M=M&&!isNaN(M)?+M:M==="undefined"?h:J[M]!==h?J[M]:M}if(Q){for(;P<=Q;P++){S=U[P]===""?R.length:U[P];R=R[S]=P<Q?R[S]||(U[P+1]&&isNaN(U[P+1])?Object.create(null):[]):M}}else{if($.isArray(K[S])){K[S].push(M)}else{if(K[S]!==h){K[S]=[K[S],M]}else{K[S]=M}}}}else{if(S){K[S]=I?h:""}}});return K};function A(K,I,J){if(I===h||typeof I==="boolean"){J=I;I=a[K?F:B]()}else{I=G(I)?I.replace(K?u:p,""):I}return m(I,J)}m[B]=D(A,0);m[F]=y=D(A,1);$[z]||($[z]=function(I){return $.extend(E,I)})({a:l,base:l,iframe:w,img:w,input:w,form:"action",link:l,script:w});k=$[z];function v(L,J,K,I){if(!G(K)&&typeof K!=="object"){I=K;K=J;J=h}return this.each(function(){var O=$(this),M=J||k()[(this.nodeName||"").toLowerCase()]||"",N=M&&O.attr(M)||"";O.attr(M,a[L](N,K,I))})}$.fn[B]=D(v,B);$.fn[F]=D(v,F);b.pushState=s=function(L,I){if(G(L)&&/^#/.test(L)&&I===h){I=2}var K=L!==h,J=c(location.href,K?L:{},K?I:2);location.href=J};b.getState=x=function(I,J){return I===h||typeof I==="boolean"?y(I):y(J)[I]};b.removeState=function(I){var J={};if(I!==h){J=x();$.each($.isArray(I)?I:arguments,function(L,K){delete J[K]})}s(J,2)};e[d]=$.extend(e[d],{add:function(I){var K;function J(M){var L=M[F]=c();M.getState=function(N,O){return N===h||typeof N==="boolean"?m(L,N):m(L,O)[N]};K.apply(this,arguments)}if($.isFunction(I)){K=I;return J}else{K=I.handler;I.handler=J}}})})(jQuery,this);
+/*
+ * jQuery hashchange event - v1.3 - 7/21/2010
+ * http://benalman.com/projects/jquery-hashchange-plugin/
+ * 
+ * Copyright (c) 2010 "Cowboy" Ben Alman
+ * Dual licensed under the MIT and GPL licenses.
+ * http://benalman.com/about/license/
+ */
+(function($,e,b){var c="hashchange",h=document,f,g=$.event.special,i=h.documentMode,d="on"+c in e&&(i===b||i>7);function a(j){j=j||location.href;return"#"+j.replace(/^[^#]*#?(.*)$/,"$1")}$.fn[c]=function(j){return j?this.bind(c,j):this.trigger(c)};$.fn[c].delay=50;g[c]=$.extend(g[c],{setup:function(){if(d){return false}$(f.start)},teardown:function(){if(d){return false}$(f.stop)}});f=(function(){var j={},p,m=a(),k=function(q){return q},l=k,o=k;j.start=function(){p||n()};j.stop=function(){p&&clearTimeout(p);p=b};function n(){var r=a(),q=o(m);if(r!==m){l(m=r,q);$(e).trigger(c)}else{if(q!==m){location.href=location.href.replace(/#.*/,"")+q}}p=setTimeout(n,$.fn[c].delay)}$.browser.msie&&!d&&(function(){var q,r;j.start=function(){if(!q){r=$.fn[c].src;r=r&&r+a();q=$('<iframe tabindex="-1" title="empty"/>').hide().one("load",function(){r||l(a());n()}).attr("src",r||"javascript:0").insertAfter("body")[0].contentWindow;h.onpropertychange=function(){try{if(event.propertyName==="title"){q.document.title=h.title}}catch(s){}}}};j.stop=k;o=function(){return a(q.location.href)};l=function(v,s){var u=q.document,t=$.fn[c].domain;if(v!==s){u.title=h.title;u.open();t&&u.write('<script>document.domain="'+t+'"<\/script>');u.close();q.location.hash=v}}})();return j})()})(jQuery,this);
\ No newline at end of file