I have a Ballistic hard case for the iphone for. This case is built to take abuse without harming your iphone 4. It comes with a normal rugged case, a soft rubber outercase, and a belt clip for the whole thing assembled together. The makers claims that it will survive a 2 story drop but i am not going to test it. It also has a plastic screen protector but it's all scratched up from usage and it sticks to the phone. you can just remove the plastic screen if you want and have a hardcore case. New is $50 and I am selling for $10. Thanks! Link to item: AT&T iPhone 4 Ballistic Hard Core (HC) Series Case by Ballistic Case Co.