diff --git a/source/Ox.UI/Ox.UI.js b/source/Ox.UI/Ox.UI.js
index 9aa4c683..78eb53d5 100644
--- a/source/Ox.UI/Ox.UI.js
+++ b/source/Ox.UI/Ox.UI.js
@@ -163,9 +163,8 @@ Ox.load.UI = function(options, callback) {
                     var link = Ox.element('<a>')
                         .attr({
                             href: browser.url,
-                            title: isInternetExplorer 
-                                ? (browser.name == 'Chrome Frame' ? 'Install' : 'Download') + ' ' + browser.name
-                                : browser.name + ' ' + browser.version
+                            title: (browser.name == 'Chrome Frame' ? 'Install' : 'Download')
+                                + ' ' + browser.name
                         })
                         .css({
                             position: 'absolute',
diff --git a/source/Ox.UI/js/Core/Ox.URL.js b/source/Ox.UI/js/Core/Ox.URL.js
index 10be5440..39e70402 100644
--- a/source/Ox.UI/js/Core/Ox.URL.js
+++ b/source/Ox.UI/js/Core/Ox.URL.js
@@ -205,12 +205,12 @@ Ox.URL = function(options) {
         var sortKeys = self.options.sortKeys[state.type][
             !state.item ? 'list' : 'item'
         ][state.view];
-        return sort.map(function(sort) {
+        return sortKeys ? sort.map(function(sort) {
             return (
                 Ox.getObjectById(sortKeys, sort.key).operator == sort.operator
                     ? '' : sort.operator
             ) + sort.key;
-        }).join(',');
+        }).join(',') : '';
     }
 
     function constructSpan(span, state) {
@@ -574,9 +574,7 @@ Ox.URL = function(options) {
     }
 
     function saveURL() {
-        self.previousURL = document.location.pathname
-            + document.location.search
-            + document.location.hash;
+
     }
 
     that._construct = function(state) {
@@ -603,7 +601,7 @@ Ox.URL = function(options) {
     pop <f> Sets the URL to the previous URL
     @*/
     that.pop = function() {
-        history.pushState(self.previousURL);
+        history.pushState({}, '', self.previousURL);
         return that;
     };
 
@@ -632,7 +630,11 @@ Ox.URL = function(options) {
             pushState(state, title, url);
         }
         function pushState(state, title, url) {
-            history.pushState(state, title, url);
+            self.previousURL = document.location.pathname
+                + document.location.search
+                + document.location.hash;
+            history.pushState(Ox.extend(state, {title: title}), '', url);
+            document.title = title;
             callback && callback(state);
         }
     }
@@ -660,7 +662,8 @@ Ox.URL = function(options) {
             replaceState(state, title, url);
         }
         function replaceState(state, title, url) {
-            history.replaceState(state, title, url);
+            history.replaceState(Ox.extend(state, {title: title}), '', url);
+            document.title = title;
             callback && callback(state);
         }
     }
diff --git a/source/Ox.UI/js/List/Ox.List.js b/source/Ox.UI/js/List/Ox.List.js
index d60a7b63..c1670dad 100644
--- a/source/Ox.UI/js/List/Ox.List.js
+++ b/source/Ox.UI/js/List/Ox.List.js
@@ -192,6 +192,13 @@ Ox.List = function(options, self) {
     }
 
     if (!self.isAsync) {
+        self.$page = Ox.Element()
+            .addClass('OxPage')
+            .css({
+                left: self.listMargin / 2 + 'px',
+                top: self.listMargin / 2 + 'px'
+            })
+            .appendTo(that.$content);
         self.listLength = self.options.items.length;
         loadItems();
     } else {
@@ -678,7 +685,7 @@ Ox.List = function(options, self) {
     }
 
     function loadItems() {
-        that.$content.empty();
+        self.$page.empty();
         self.$items = [];
         self.options.items.forEach(function(item, pos) {
             // fixme: duplicated
@@ -689,7 +696,7 @@ Ox.List = function(options, self) {
                 unique: self.options.unique
             });
             isSelected(pos) && self.$items[pos].addClass('OxSelected');
-            self.$items[pos].appendTo(that.$content);
+            self.$items[pos].appendTo(self.$page);
         });
         self.selected.length && scrollToPosition(self.selected[0]);
         // that.triggerEvent('init', {items: self.options.items.length});
diff --git a/source/Ox.js b/source/Ox.js
index 75958aa4..1100597f 100644
--- a/source/Ox.js
+++ b/source/Ox.js
@@ -80,7 +80,7 @@ Ox = {
         function loadScript(script, callback) {
             var element = document.createElement('script');
             element.onload = callback;
-            element.src = path + script + '?' + parseInt(Math.random(1000000));
+            element.src = path + script + '?' + parseInt(Math.random() * 1000000);
             element.type = 'text/javascript';
             document.getElementsByTagName('head')[0].appendChild(element);
         }
diff --git a/source/Ox/js/RegExp.js b/source/Ox/js/RegExp.js
index e69de29b..3d0d2e1d 100644
--- a/source/Ox/js/RegExp.js
+++ b/source/Ox/js/RegExp.js
@@ -0,0 +1 @@
+// Opera doesn't like empty js files
\ No newline at end of file