The HTC One, also known as the M7, will arrive on the 19 of February -- there's even a countdown clock running on HTC's site right now to prove it. In fact, there's a natty little teaser trailer running in the background too, which someone's ripped onto YouTube for us. Shots of the camera, lens flares, and slinky slide-bys; something tells me the HTC One will be all about the "ultrapixel" camera. [HTC via AndroidOSIn via GSMArena]