... GPUMemory : DDRIII 1G DDR3Flash: Nand Flash 4GB (up to 16GB)WiFi : 802.11 b/g /n3G : Support most 3G USB dongleMaterail ... card .Support SKYPE video call ,MSN , facebook ,twitter ,QQ etcSupport wifi hotpiont ,could be as a wireless routerSupport Email , office suit ...