Just as the name implies, this one almost zoomed right past us. The Samsung Dart is likely to show its face on T-Mobile within the next two days, according to some very official-looking employee docs uncovered by TmoNews. Given that it shares the same launch date as the HTC Sensation 4G, the entry-level Dart -- aka the Samsung t499 -- won't be getting much of the spotlight. Regardless, we still want to give this Android phone some time in the sun, as it still sounds like a decent choice for first-time smartphone buyers: full touchscreen, 3 megapixel camera, Swype, and Flash support. Certainly there's a lot of unknowns about this device, but we're expecting those gaps to fill as Wednesday draws closer.