In Short
The T-Mobile Amaze 4G is a 4.3-inch Android smartphone running Gingerbread on a dual-core 1.5GHz processor. It's got an 8MP rear camrea and runs HTC's Sense user interface.
It'll be available for $259 after two-year contract and rebate, in stores Oct. 12, 2011. Preorders are available online starting Oct. 10.