I see there is optical zoom/telescopes on ebay for the Iphone. You can clip it on with a tripod anybody tried one? Is there any other good camera accessories for Iphone? Plus I see you can get Wide Angle + Macro Lens For Cameras too for it. Would be cool if you could buy some kind of xenon flash. I'm upgrading from a 4 to 4S to will use it as my main camera.