Microsoft has released their popular OneNote app for iOS devices. It's the first Microsoft Office app released for iOS.

OneNote is a note-taking application similar to Evernote. You can create and view notes, clips, pictures, etc., and can sync them across multiple platforms and devices. OneNote is compatible with the iPhone and iPod touch running iOS 4.2 or higher. It can be used with the iPad as well, but it's not designed natively for the iPad.

In order to use this app you will need to have a Windows Live ID.

Check it out at the link below.