All4Cellular offers discounts on a wide selection of Otterbox cases and accessories. Plus, coupon code "OTTER10" cuts an extra 10% off. With free shipping, that's tied with last week's mention as the best discount we've seen on such a wide range of Otterbox cases from All4Cellular. Choose from cases for Apple, Samsung, Motorola, HTC, Blackberry, and more.

A best bet is the OtterBox Armor Series Case for Apple iPhone 5 in Blue/White (pictured), Gray/Green, or Orange/Gray for $54.95 before the above coupon, $49.45 after. With free shipping, that's the lowest total price we could find by $4. This case features a built-in screen protector, is purportedly crush-proof up to two tons, can be submerged in up to 6.6 feet of water for up to 30 minutes, and can protect your phone from drops of up to 10 feet.