Meritline offers the Otterbox Impact Case for Apple iPhone 4 in Black, model no. APL1-I4UNI-20-E4OTR, for $15.99. Coupon code "MLC824GN" cuts it to $9.99. With free shipping, that's tied with our July mention and the lowest total price we could find by $2, outside of the price below. (We saw it for $5 less last fall.) This case features a self-adhering clear protective film, dual-layer silicone, and more. Deal ends August 26.

A close price is All4Cellular's $8.65 plus $2 for shipping.