doverton

I know this might sound silly, but have you loaded the Vista compatibility updates onto the server for Vista? I have documented them at http://uksbsguy.com/blogs/doverton/archive/2007/02/28/using-windows-vista-and-outlook-2007-in-a-windows-small-business-server-2003-network.aspx

thanks

David (admin for UKSBSGUY.com)