iOS: It's been a long time coming, but finally Microsoft Office users can get their favorite note-taking app on the iPhone, so you can view, create, and sync notes on-the-go.
While OneNote is a pretty great note taking app (and one that many of you actually prefer), it's biggest downside was that, unlike the popular Evernote, it wasn't cross-platform. Microsoft took a big step in that direction, today, bringing OneNote to the iPhone. With it, you can get all your existing notes from the OneNote desktop app and webapp directly from the cloud, edit them, and even create new text, picture, bulleted, or checkbox notes right from your phone. It even saves them in the background as you type.
Microsoft OneNote is free for an as-yet-defined limited time, and works with iOS 4.2 or later. Microsoft OneNote 2010 is required to sync notes from the desktop app.