Ebates and the nook: now is the time to buy - Barnes & Noble offering 8% cash back if you buy through Ebates

As if this deal couldn't get any sweeter! Last month, Barnes & Noble was offering 4% cash back if you shopped through Ebates. This month, it is 8%. The cash back is good on the nook, as I recall linking to Ebates' post about buying the nook through their site. Considering that a nook costs about $250, that's nearly $20 cash back for buying a nook through Ebates. Combine that with Discover's promo where you get 2% back from them for shopping online (be sure to sign up for that promo through their site first) and that is 10% of the purchase price back. Not too shabby considering its direct competitor, the Kindle, is an Amazon product and Amazon does not have a cash back relationship with anybody that I've ever seen. (Trust me, if there was one, I'd be all over that!)