The Nexus 7 is the latest Google Nexus product. Working together with Asus, Google put out their first official Android tablet. With a pricetag of $199 or $249, it is a very affordable tablet that is brilliantly smooth. Hoping to stifle some of the competition from Amazon's Kindle Fire, the Nexus 7 not only offers an HD 1280x800 resolution IPS screen, but also a quad-core nVidia Tegra 3 processor. Is this the new king of tablets?