When people considering Android tablet computer, they thought it may have not many different kinds for them to choose from apart from screen size of 7” or 10”. As you know that Android is the operating system developed by Google. It is open source software especially designed for tablet computers and smart phones. Android software has a number of different favors, such as version 3.2 Honeycomb; version 4.0 Ice Cream Sandwich; and version 4.1 Gingerbread. Common processors used are Nvidia Tegra, ARM Cortex and Texas Instruments. Nvidia CPU is the most widely used for Android tablets. Vuugo carries over 20 different types of Android tablets of brands including Asus Eee Transformer, Acer Iconia, Lenovo Thinkpad tablet and Toshiba Excite.