iPhone 4, you're the most beautiful thing. Holding you—so solid, so smooth, your zowielala screen glowing—makes me greedy. My precious. I want to lick you. I can't stop looking at you. But your industrial design is a failure.
Day-to-day, the speed difference between the iPhone 4 and the iPhone 3GS isn't that different. But in more intensive apps and games? The iPhone 4 smokes the 3GS and is nearly as fast as the iPad.