Mapping MS Word menu items from 2003 to 2007

When I migrated from MS Office 2003 to 2007, I read several tutorials to get up to speed with the new interface. But now and then I still had troubles guessing where a certain menu item could be hidden in 2007. I felt much happier when I found this interactive reference that mapped 2003 menu items to those in 2007. I still keep it at hand just in case.