In an investor call this week with NVIDIA we're finding that there are more than a few surprises to be found in the mobile world – Android, gaming, Icera for LTE, and Tegra 3 included. NVIDIA Grey announced with Tegra 3 and Icera i500 chips combining in the next year to create devices that not only work with great processing speed, but amazing data speed as well with 4G LTE. NVIDIA let it be known that units being sold in the millions in 2012 was less than 200m, with 2013 already hitting 300m, then twice that again by 2015.