The 2013 Nexus 7 is probably the best Android tablet you can buy now, but the 2012 model has been given a new lease on life with the Android 4.3 update. If you still want one, the 32GB last-generation Nexus 7 is on sale through eBay Daily Deal today for a downright reasonable $139.99.
Android 4.3 added TRIM support, which is reportedly speeding the old N7 up. As a refresher, it has a Tegra 3 quad-core ARM chip and a 1280x800 LCD screen. It can't match the new N7, but this is a whole lot cheaper than the current 32GB N7 at $269.99.
This deal includes free standard shipping in the US, but quantities are limited. So get on it if you're interested.