AMD, the #2 CPU maker in the world, has announced a purchase of ATI, a leading graphics card manufacturer, for $5.4 billion. IMG
has more details on the buyout and the business end of things, but we're more interested in finding out what exactly this means for the Mac market. ATI currently supplies the graphics hardware in a good portion of Apple's machines, including the MacBook Pro I'm typing this on and my wife's iMac, so here's hoping ATI makes enough money from working with Apple to keep AMD - an arch rival to Intel - happy. Stay tuned for more details as they develop.