Saw this one coming, didn't you? Apple's new App Store Remote app (FREE!) lets you control iTunes or Apple TV, and .Mac Galleries are now MobileMe Galleries, so that means Apple TV needs an update to.
Could Apple's servers get any busier today? (And how 'bout ours! Yowzers!) Just fire up your Apple TV, go to Settings, General, Software Updates, and let it rip!
My Apple TV updated this morning, and Chad's already thrown his old cable box out the window. Are you updating yet?