Late yesterday, I received an updated version of OneNote from the Windows App store. After digging through the update, here's what I found.
The first, and obvious update, is that OneNote now supports OneDrive. Microsoft has altered the old SkyDrive branding in this release to show the current name for its Cloud storage service.
Next, a small, but useful update for those with large handwriting, you can now alter the size of the rule lines if you select to use those.
Hear Your Notes
Since I've been toying with voice recognition and commands on my Surface Pro (read that HERE), I also noticed that the Narrator feature has been improved. You can use the Narrator to read your notes to you. Pretty slick.
NOTE: This update is only available to Windows 8.1 users and not the original Windows 8 release.