T-Mobile just said they're planning to "update existing myTouch 3G phones to the latest software version, Android 2.2". MyTouch 3G owners will also gain the updated Faves Gallery, Genius Button and full Exchange support found in the myTouch Slide. Interestingly, T-Mobile claims that their pledge is 'No Phone Left Behind', we guess they forgot about the T-Mobile G1. [Tmonews]