With this week's refresh of the iMac and Mac Pro line, Apple chose ATI graphics cards, no longer offering even an option of NVIDIA graphics. There's a lot of rumors as to why Apple made the switch to ATI-exclusive graphics, but new speculation leads to believe that Apple was able to achieve a larger graphics performance boost from the ATI cards instead of NVIDIA cards.
Last week MobileMe underwent a complete redesign. With only 2-hours notice, members didn’t really know what to expect other than the service was just going down for regular maintenance. But when MobileMe came back online, it had a completely redesigned user interface that’s fresh and inviting, and a few new features were thrown in as well.