Buy.com has the Barnes and Nobles Nook Color Wi-Fi eReader Tablet Refurbished for $149 (249 if new, 199 – 50 instant coupon) for a limited time.

The Nook Color is Barnes and Noble’s newest eReader. It features a stunning 7-inch color touchscreen, a sturdy build quality, magazines & newspapers in rich color, over 2 million titles at your fingertips, 8GB internal memory, built-in Wi-Fi wireless b/g/n LAN, and integrated browser for surfing the net, an App Store for extended functionality and all this built on top of the Google’s Android OS. It comes with 1 year manufacture warranty.