Have anybody tried out to modify the templates from the wizard?

C:\Program Files\Microsoft Visual Studio 8\Common7\IDE\PrivateAssemblies\Business Intelligence Wizards\Reports\Styles\en\StyleTemplates.xml

C:\Program Files\Microsoft Visual Studio 8\Common7\IDE\PrivateAssemblies\ProjectItems\ReportProject\Report.rdl

If found this here

http://beacspeak.spaces.live.com/blog/cns!69043F34B6D40843!125.entry

I've been trying to create a new template with the "company colours and styles" or just modify one of the existing, but all i got when i select the template modified in the wizard is an exception error of the xml