The PanelTabSet doesn't synchronize tabChange events with the selectedIndex valueBinding if there is one.

suggested fix:

Index: D:/Documents and Settings/pbreau/workspace/ICEfaces/component/src/com/icesoft/faces/component/paneltabset/PanelTabSet.java
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--- D:/Documents and Settings/pbreau/workspace/ICEfaces/component/src/com/icesoft/faces/component/paneltabset/PanelTabSet.java (revision 14824)
+++ D:/Documents and Settings/pbreau/workspace/ICEfaces/component/src/com/icesoft/faces/component/paneltabset/PanelTabSet.java (working copy)
@@ -279,6 +279,10 @@
             TabChangeEvent tabChangeEvent = (TabChangeEvent) event;
             if (tabChangeEvent.getComponent() == this) {
                 setSelectedIndex(tabChangeEvent.getNewTabIndex());
+ if( getValueBinding("selectedIndex") != null ){
+ getValueBinding("selectedIndex").setValue(this.getFacesContext(), Integer.valueOf(tabChangeEvent.getNewTabIndex()));
+ }
+
                 //getFacesContext().renderResponse();
             }
         }