Today, eBay has the Nexus 7 (2013) 16GB for just $129. It's a refurbished Nexus 7, but still a pretty decent tablet. The Nexus 7 features a 1920x1200 resolution IPS display, 2GB of RAM, Qualcomm Snapdragon S4 Pro processor, 16GB of storage, 3950mAh battery and Android 4.4.4 KitKat on board. While the Nexus 7 is about a year old now, it's still a great tablet at the same time. If you're looking for a cheap tablet, this is a pretty good one to go ahead and pick up.