This deal has ended.
Update: these are all out-of-stock, hence the links not working, though a refurbished black 2gb Nano is $149 after the 12% off. Through Friday 6/30, Overstock has great deals on new (not refurbished) iPod Nanos. They have the full array, though it won't last: the 2gb black, 2gb white, 4gb black and 4gb white. With this 12% off coupon, the prices drop from $199.84 to $175.86 for the 2gb (almost a record low, currently the best deal) and from $250.66 to $220.58 for the 4gb (a record low). Shipping is $2.95 and there is no sales tax (except UT, IN)