Amidst the madness that was CES, Acer quietly snuck its Iconia Tab A510 onto the showroom floor, tucking the tablet into the folds of NVIDIA's booth. While the company was more than willing to fess up to the slate's specs -- quad-core Tegra 3 processor, skinned Ice Cream Sandwich UX, 1280 x 800 display -- little in the way of pricing and availability were revealed. If a report out of Germany is to be believed, however, Europeans (sorry, statesiders) might very well see the 10.1-incher hit retail as