The most comprehensive guidebook available on the most popular spreadsheet program, fully updated to include all-new X features Written by the leading Excel guru known as Mr. Spreadsheet, John Walkenbach, who has written more than thirty books and 300 articles on related topics and maintains the popular Spreadsheet Page at www j-walk.com/ss The definitive reference book for beginning to advanced users, featuring expert advice and hundreds of examples, tips, techniques, shortcuts, work-arounds, and more Covers expanded use of XML and Web services to facilitate data reporting, analysis, importing, and exporting information Explores Excel programming for those who want advanced information CD-ROM includes all templates and worksheets used in the book, as well as sample chapters from all Wiley Office X related Bibles and useful third party software, including John Walkenbachs Power Utility Pak