$0.00
Dowdell discusses the changes between Excel 2003 and Excel 2007. Basic differences in the layout of the programs, and the introduction of the "ribbon" are addressed. "The "Ribbon" is what Microsoft is calling this new interface. It has gotten rid of the menus and added a series of tabs." Dowdell discusses where to find and how to use different fucntions in the 2007 version of Excel.
Looks like you haven't made a choice yet.