Here's a list of the differences: http://blogs.office.com/b/office-next/archive/2012/09/13/building-office-for-windows-rt.aspx http://blogs.office.com/b/office-

Here's a list of the differences: http://blogs.office.com/b/office-next/archive/2012/09/13/building-office-for-windows-rt.aspx http://blogs.office.com/b/office-next/archive/2012/09/13/bui... The main thing missing from OneNote is audio/video recording and searching, though you can insert audio/video files from elsewhere.