HTC is following up on its ultra-sexy touchphone, the Touch Diamond, with the new Touch Diamond2, which seems quite worthy of the title of successor. This time around there's much more room for screen, with a huge 3.2-inch 480 x 800 LCD up front, and around back there's a 5 megapixel camera with autofocus. The other main addition is a "touch zoom bar" below the screen -- just like on big brother Touch Pro2 -- which we presume provides expected (and welcome) functionality.