This guy has developed some.
Why? The 2007 menus are much better.
Sorry to say it but there is no easy way to do this. Microsoft changed the look of Office 2007 to make it easier for first time users of the Office suite. Sucks for the rest of us who have used previous versions.
Actually, the link offered by aprilsimnel works excellently.
I’m glad I was able to help, @mirifique! :)
I too liked the link provided by aprilsimnel. Thanks!