Ribbon CustomUI and intellisense

[Al]

I’m trying to add some tabs and groups to my Word 2007 ribbon, so far I’ve
been successful, but not without pain. The problem I’m having is that I
can’t get the intellisense to work in either XMLSpy or VSTO. I’ve
downloaded the customUI.xsd from (http://officeblogs.net/UI/customUI.xsd),
but I get the following error “The complex type definition 'CT_ButtonRegular'
already has an attribute 'get image’â€. Does anyone know where I can get a
good version of the customUI.xsd? Any other suggestions?
Thanks in advance,
Al