Aero case ships for the iPhone 4
RadTech has introduced the Aero case for the iPhone 4. The US$24.95 case is form-fitting and lightweight. It’s made of a skin-tight, zero-flex polyurethane material that purportedly enhances your grip of the Apple smartphone.
http://www.macsimumnews.com/index.php/archive/aero_case_ships_for_the_iphone_4/