http://blogs.msdn.com/inside_office_online/archive/2009/07/02/office-hours-surviving-the-switch-to-excel-2007.aspx( Office Hours columns are conceived and written by Microsoft employees -- for the times when only insider information will do.) It takes time to get used to a new version of a product, particularly one with a revamped interface. Microsoft employees aren'ten-USCommunityServer 2.1 SP1 (Build: 61025.2)