Index: /CKEditor/trunk/CHANGES.html
===================================================================
--- /CKEditor/trunk/CHANGES.html	(revision 6116)
+++ /CKEditor/trunk/CHANGES.html	(revision 6117)
@@ -59,4 +59,5 @@
 		<li><a href="http://dev.ckeditor.com/ticket/4790">#4790</a> : Remove list with multiple items in enterBr doesn't preserve line-breaks.</li>
 		<li><a href="http://dev.ckeditor.com/ticket/6297">#6297</a> : Floated inline elements are no anymore acting in behavior of blocks.</li>
+		<li><a href="http://dev.ckeditor.com/ticket/6171">#6171</a> : [Firefox] Open rich combo scrolls host page to top when editor has vertical scrollbar.</li>
 		<li><a href="http://dev.ckeditor.com/ticket/6330">#6330</a> : List bullet form MS Word with Roman numbering are not preserved.</li>
 	</ul>
Index: /CKEditor/trunk/_source/plugins/floatpanel/plugin.js
===================================================================
--- /CKEditor/trunk/_source/plugins/floatpanel/plugin.js	(revision 6116)
+++ /CKEditor/trunk/_source/plugins/floatpanel/plugin.js	(revision 6117)
@@ -126,8 +126,9 @@
 				element.setStyles(
 					{
-						top : 0,
-						left: 0,
+						top : top + 'px',
+						left: left + 'px',
 						display	: ''
 					});
+
 				// Don't use display or visibility style because we need to
 				// calculate the rendering layout later and focus the element.