Tanga offers the Apple Smart Cover for iPad in Dark Gray, Light Gray, or Blue for $9.99. Coupon code "SMART" drops it to $8.49. With free shipping, that's $1 under our open-box mention from November and tied as the lowest total price we've seen for a new one. (Outside of the below mention, it's a current low today by $2.) It's compatible with the 3rd- and 4th-generation iPads and iPad 2, and can be folded into a keyboard stand.

A close price: Amazon offers it in light grey for $8.99 with free shipping for Prime members.