If you don't see any available OneNote 2010 or Office 2010 items available for downloading after checking for new updates, you may need to first configure Windows update.

But sometimes you can't get at your desktop client. Perhaps you're at a friend's house or checking Twitter at the office.

But worst of all, they slow you down: instead of sticking your head in someone's office and checking out an idea with them, eight people have to have a meeting about it.