For its newsletter subscribers only, EverydaySource offers this Snap-On Rubber Skin Case for Apple iPhone 4 or 4S in White bundled with a 2-Piece Front and Rear Reusable Screen Protector Set for $11.99. Coupon code "S0519CWYS" drops it to $4.99 and bags free shipping. That's tied with our mention from two weeks ago and a buck under the lowest total price we could find today for similar items if purchased separately elsewhere. It covers the back and sides of the phone. Coupon ends after 1,000 uses.