The software on Motorola's upcoming Atrix 4G has already been subject to some stern (and premature) scrutiny, but here's some rather more concrete information about it, courtesy of the company's own spec page for the device. As it turns out, Moto intends to launch the Atrix with some of its hardware capabilities clipped -- specifically its Tegra 2-derived power to encode 1080p content -- but will deliver them to users