Barnes & Noble NOOK Simple Touch Wi-Fi 6" E-book Reader for $79.00 shipped.  In addition, receive $30 Walmart Gift Card for free.  Here is a screenshot for your reference.  NOOK features a 6" E-Ink display with 800 x 600 resolution, which reads like real paper, 2GB internal memory for up to 1,500 book storage, wireless 802.11b/g/n, [...]