Killer post by Chris Pratley on setting up OneNote 12 so that it stays synchronized across multiple machines. I love OneNote and this makes me love it a little more.
Oh, and something else I just discovered that makes me love it a little more: they've added "section groups" so now you can have Notebooks | [Section Group]* | Section | Page. So, for instance, I have a Work notebook, a Section Group for a specific Client, a Section Group for each project, and then a Section for, say, Requirements, or Meetings, or Research, etc. Perfect!
Oh, and another another thing that makes me love it a little more: you can now hook an Outlook item directly to a OneNote page. So, for instance, you can schedule, say, a "Weekly Review" in Outlook for Fridays at 1PM and then when it pops up, *click* and up comes OneNote, all linked back and forth. You could use this as an alternative to the Daily Journal PowerToy.