iTech and other sources are reporting that, along with the Nook Simple Touch, the Glowlight is also on sale.
http://www.itechpost.com/articles/89...adio-shack.htm
Nook Simple Touch: $19.99
Nook Simple Touch with GlowLight: $29.97
I'm currently debating whether I need another e-reader. My Kindle 4 and Kindle 7HD tablet suit me fine, but for this price...tempting.