Today I was working with MOSS 2007, creating some site groups. But when adding some new site groups to MOSS 2007 and I wanted the same AD group name as member, moss 2007 didn't accepted. I thougt 2003 did accept.
Sitegroupname: AD group
Teachers Teachers
So always choose a differtent sitegroupname as AD group, I normally always do.
remcoploeg