HandHeldItems takes an extra 20% off iPhone 4 and 4S cases via coupon code "20iphonecs". Even better, all cases come bundled with a $1 HHI Credit. With prices starting at $1.59 after coupon, that bests our mention from three weeks ago (which didn't include the $1 credit) and is among the best discounts we've seen on these items from HandHeldItems in recent weeks. Shipping starts at $2.85, although many items receive free shipping. Coupon expires August 15.

A best bet is its HHI iPhone 4 and 4S Combo Holster Case with Viewing Stand in four colors (Blue pictured) bundled with a $1 HandHeldItems credit for $9.99 before the above coupon, $7.99 after. With free shipping, that's the lowest total price we could find for a comparable case by $3.