I agree - the management change from Ruiz to Meyer was very significant - it was the reason I decided last year to invest in AMD in the first place.
As I understand it, much of the rest of the senior management team is also new - and on the product side, mostly ATI. Does anyone have a feel for the ATI culture? They seem to execute pretty well, and clearly don't have the anti-Intel bias - Intel platforms represent the lion's share of ATI revenue sockets, and I believe the ATI team still maintains a close relationship with their Intel counterparts.