Cases for the new iPhone are being rapidly announced following Apple's launch of the iPhone 4 at WWDC. On Wednesday, Marware announced 14 cases across four lines for the iPhone 4. The cases are divided among four lines -- Marware calls them families -- The hard shell family has polycarbonate cases, the leather family is aptly named for its use of leather in its cases, the women's leather family features pocket, purse and wrist cases and the soft family features a pair of soft cases.