I upgraded my Dell Inspiron 9100 Windows XP Pro to Vista Ultimate and it was seemless i didnt have any problem. However the Cisco VPN Client stopped working.... Mad I have to wait for the stupid update from CISCO....

I have Off 2003/VS 2005 with Infragistics Vol 2 and DevExpress components lot of other developement tools and utilities everything worked.

IMHO its a good to go for update....Wink

Let me know how it goes.....Smiley