iOS 5 is a great update IMHO. Lots of great new features I'm sure most of us who read these forums already know about. The surprise sleeper of a hit for me has to me Reader. It transforms reading news and articles on my iPhone 4 from good in a pinch when I'm away from my other devices, to an absolutely amazing experience. I love how apple can use, what most consider on the small size these days, a 3.5" display and make it perfectly usable. I was on the side of people wanting a larger screen on my phone. Part of me still thinks it would be nice to have a bigger screen in the future but Apple has done a stand up job of using what they have and making it a joy to use and read on. Yes, I'm kinda a fan boy of Apple. But I was so truly amazed by Reader I wanted to share. If you haven't yet check it out for yourself and let me know if you agree.