This has got to be the best thing on the Internet, since sliced bread! I absolutely detest the ribbon bar implemented in Office 2007 applications. I cannot get used to it and struggle to find things.
Take a look at the review (including more screenshots) and try it out for yourself. Basically once installed it adds a new menu item to the ribbon bar called Menu – simply click on it to see the good old menu- and toolbars again.
Now you too can carry on working more productively with Office 2007 applications, I know I will.