ZTE is looking to make a name in the US market, and Sprint is looking to stay relevant in the tablet market since it lost out on the new iPad. Enter the ZTE Optik, a sub-$100 7" tablet on contract that won't make you laugh when you pick it up (even at full retail the Optik will only set you back $350.) It has a very respectable spec sheet with a 1.2GHz Snapdragon S3 processor, 5MP rear and 2MP front camera.