The Nokia N810 Meamo based internet tablet maybe outdated, but is still a capable device. You can get it for just $74.99 for a limited time.
The Nokia N810 is an internet tablet which features a 4.1 inch touch display, 256MB of internal storage which can be expanded through miniSD, WiFi, a VGA camera for video calls and is powered by a 400MHz processor with 128MB of RAM.