As a reader discovered, Altatac via Rakuten Shopping offers the Trio Stealth Lite 4GB 4" WiFi Android Tablet
, model no. TRIO43MID40C, for $19.99
with free shipping
. That's $10 under our June mention and the lowest total price we've seen. (It's a current best by $3.) It features a 1.2GHz dual-core processor, 4.3" LCD, 512MB RAM, 802.11n wireless, 3.2-megapixel rear camera, microSD and USB ports, and Android 4.0 OS (Ice Cream sandwich).