Photos: iPhone 4 - What's new and improved

New look - iPhone 4

The phone itself is gorgeous, I love it! I never liked the look of the iPhone before and I think this version looks cool and modern. The stainless steel band that goes around the phone is an antenna system.

It's also incredibly thin. The iPhone 4 is 4.5 x 2.31 inches, and just 0.37 inches thick! It weighs 137 grams (4.8 ounces). The screen is a 3.5-inch multitouch screen and has a resolution of 960?×?640 pixels with, what Apple calls the 'Retina display', four times as many pixels as the current iPhone 3GS display.