Does that bulky black plastic surround look familiar? It's becoming standard uniform for Android tablets at the $250 price point like the Nook Color and now ViewSonic's latest offering, the ViewBook 730. Basic specs also look pretty similar -- the ViewBook has a 7-inch screen (albeit with a 800x480 resolution, lower than the Nook's), 8GB of internal storage and an SD card slot. But the 730 does have some significan
