I know it's been said many times, but it must be said again. The screen is phenomenal. Just incredible. Better than any device I've ever seen. ALSO! The contrast difference between my 3GS and the 4 is so obvious as to be laughable. At any angle, the iPhone 4 looks so crisp and NOT washed out that it truly looks like a backlit print in an art store. Blacks wash out so quickly on the 3GS, whereas they maintain very deep blacks on the 4. I'm truly in awe every time I pick up the iPhone 4. It really is THAT gorgeous to look at. *dribbles some more* I tried to use my 3GS a little tonight, and before I had an iPhone 4 I recognized it wasn't very high res compared to Androids etc etc, but MAN does it now feel SO much more dated!