PCWorld: Free update to OneNote is on it’s way. A OneNote service pack preview is available here.
Some of the new features according to the PCWord article:
* Enhanced ink support! OneNote “is getting to be more similar to Journal.”
* Ability to insert snapshots of Office documents into OneNote so they can be annotated.
* Video syncing.
* Importing Pocket PC memo notes into OneNote.
* Sharing folders with password protection of tabs. Plus, multiple users can edit a OneNote document at a time.
* Improved note flags, stationary, and ability to insert date and time.
* Application programming interface (API) for extending OneNote.