Walmart offers the Ematic 7" 8GB WiFi Android Tablet in Black, model no. EGQ307, for $39.99. Opt for in-store pickup to dodge the $4.97 shipping fee. That's the lowest total in-stock price we could find by $25, although we saw it for a buck less two weeks ago. It features a 7" 1024x600 capacitive multi-touch LCD, 1.5GHz quad-core processor, 1GB RAM, 8GB flash storage, 5GB cloud storage, 802.11n wireless, USB, HDMI, microSD card slot, and Android 4.2 OS (Jelly Bean).