With news hot on the burner that Microsoft is temporarily dropping native sync capability from Vista due to quality issues, (more on that in another post) it is good to see Chris Prately's post about synchronization between comptuers using OneNote 2007.
Using the Shared Notebooks feature in OneNote 2003 already existed as a way of syncing notes, but the OneNote team targeted this as a feature for improvement in the 2007 edition. Check out Chris' post here.