Not too long ago the web was filled with the shocking news of once nVidia only partners switching to ATi. XFX a long time nVidia camp was one of these and many reasons were put forth to explain the move.
Fudo over at Fudzilla was able to talk to Cy Brown and get some more details. It seems XFX did not leave due to anything more than the desire to provide ATi fans with XFX quality products.
I am not sure if I believe that though, at the time when the decision was made ATi was on top and nVidia sales were plummeting. There did not seem to be an end in sight, nVidia was hurting from a few class action lawsuits, failed MCPs and the possibility that their GPUs were affected as well.
Still now that nVidia has a winner in the game once more it seems XFX wants to make sure everyone is still friends.