So with the new iPhone 4 now available in the UK, sales have hit a staggering 1.7million in the first 3 days. Apple have announced that it is has been the most successful product launch in Apple’s history. Although the launch has hit some glitches along the way including the ‘antenna issue’, the sales and buzz surronding the latest addition is sensational.

With a 4.5″ screen and only 0.37″ deep the iPhone is a lot squarer than the 3GS. Available in both 16 and 32 GB, it is much similar to the 3GS in features. The updates see a better camera with 5MP aswell as an LED flash.

The iPhone 4 also facilitates video calling a lot better than the iPhone 3GS.