Chitek offers the Acase Superleggera PRO Dual Layer Case for Apple iPhone 4 in Black bundled with two screen protectors for $6.45. Coupon code "35OFFTSC" cuts it to $2.95. With $4.50 for shipping, it's $2 under our June mention and the lowest total price we could find. This case fits the iPhone 4 for both AT&T and Verizon. Deal expires October 7.