Okay, bear with us here, because the road to this device is a winding one, to say the least: first, there was the Samsung i780 that launched in Europe. It was informally and unofficially branded the BlackJack III, thanks to its obvious resemblance to Samsung's own BlackJack series that has been a stalwart of AT&T's 3G lineup since its early days. More recently, we caught wind of an i907 that would be launching on AT&T's airwaves in the next few weeks; thanks to the model number's proximity to that of the i900 Omnia, it didn't take long for rumors to spread that it'd be an AT&T-branded version of the i900 -- but a counter-rumor claimed that it would actually take the form of the good ol' i780. A training pamphlet now circulating seems to have sealed the deal that this will, in fact, be a tweaked i780, which means we can expect Windows Mobile 6.1 Professional, a full QWERTY keyboard, optical mouse, and HSDPA. What's more, the "Mirage" name we'd heard seems to have been tossed out for the way (way) cooler "Epix." Still no word on an exact release date or price, but considering the hefty specs we're expecting and the smartphone label, we're not exactly counting on a free-on-contract deal here.