Excel PivotTables and Charts

Peter Aitken has been writing about computers and software for 20 years and has some 45 books as well as hundreds of magazine and web articles to his credit. He specializes in Excel, Visual Basic programming, and XML, but he has also ventured into such varied topics as personal finance, digital imaging, and camera phones. Peter also does technical writing in the medical and pharmaceutical fields and is a part-time faculty member at Duke University Medical Center.
Visit his popular Spreadsheet Page at www.j-walk.com/ss.