iPhone OS 3.0 Upgrade

Recently the awaited new iPhone OS 3.0 upgrade has finally come out. I downloaded it and installed it on my iPhone last night without any troubles, through iTunes. There are a lot of nice new features such as Cut, Copy, and Paste within the iPhone. I also like the new Landscape Keyboard feature within Mail, Messages, Notes, and Safari. There is even a new built in app called Voice Memos, which allows you to record audio from meetings, or just for reminders. I could go on and on about some of the new features, but you can check them out at their website. But the other thing I did like was the ease of upgrading and that it did not wipe any applications or data from my iPhone, only enhanced it. I have only been using the new iPhone OS 3.0 for about a day, and so far so good. I would definitely recommend doing the upgrade.