Thanks, Ed. I thought it was a "what have you done for me lately" kind of deal.
Another question, one you've been asked before, likely. When I attempt to open your spreadsheet in Excel 2003 (I have the Office 2007 compatibility pack), it always seems to freeze up.
Is there a way to get your spreadsheet to work as an Excel 2003 xls, or perhaps is there a way to re-save it in another 2007 format such that it can be opened in 2003?