It's June and you know what that means: a new iPhone model. The iPhone 4 once again had thousands of people standing in line at absolutely ungodly hours, waiting and hoping to get Apple's latest wonder toy. And the iPhone 4 is undoubtedly the best iPhone yet with a stunning industrial design, superb build quality, an excellent camera and free video chatting over WiFi. The Retina Display is extremely sharp and easy on the eyes and the smartphone is very fast. But all isn't perfect with the iPhone 4, and that gives the competition a little room to breath.