I installed the latest version of iphone software 3.0 last night. It took a couple of tries since the network was probably overwhelmed but when the process started, it only took about 20 minutes. They added a couple of pages to the menu screen which allows you to store more apps. The microphone is a cool feature where you can edit the recording on the spot and even email it. One thing I couldn't figure out is how to sync iphone notes to my exchange notes.