The myTouch 4g Slide is a great Android QWERTY slider. Probably the best one out there, especially on T-Mobile. Arguably its best feature is its camera, which has great flash and zero shutter lag, with lots of options and shooting modes, including Panorama. HTC Sense 3.0 looks great with plenty of themes to choose from. The phone is also pretty powerful, packing Gingerbread and a 1.2 GHz dual-core Snapdragon 3 processor. And as with any Android phone, there's plenty of customization and and apps available. This is one of T-Mobile's top phones right now, and the best one with a QWERTY keyboard.