The director of sales for Mexico and Central America gave a BB10 demo for HolaTecel, but what is different on this demo is the device used to do the demo does not appear to be any of the Dev Alpha devices. The device looks much more like the L series we been hearing about. There is nothing new said about the actual hardware aside from what you see on the video. The guy is speaking Spanish and all he is doing is speaking about how BlackBerry 10 will work including flow, the camera, and the OS. The description on the video does state that is the hardware that will go on sale on 2013.