You're 100% right. Blizzard releasing WoW for OSX was one of the best things that happened to Mac....well besides running off a Unix backend of course :). However, I do think that even PC gaming is dying slowly due to the advancement and online capabilities of console gaming. Why spend $4K on a desktop system when you can spend $200 on an Xbox 360? MMO's, however, will Always have a home on the PC.