The iPhone 4 Has Finally Arrived

The summer of 2010 sees Apple once again relaunch the famous iPhone. The new iPhone 4 now has an update in looks as well as features, and also features a clever twist on video calling set to make this method of communication more popular than ever.A look at the promotional videos released in the build up to the iPhone 4 launch shows how heavily Apple are focusing attention on the new "FaceTime"