It looks like AT&T is going to launch the UTStarcom Knick as the Quickfire. The sidekick like AT&T Quickfire / UTStarcom Knick features a color display, a 1,3 Megapixel camera, support for 3G UMTS and quad-band GSM. It comes with a QWERTY keyboard.
Other than 35MB internal memory, the Quickfire / Knick has also a microSD card slot.
Update: it’s now official.