Meet the Guy Who Holds the Guinness World Record For Collecting Spreadsheets (fastcompany.com)

harrymcc writes: Ariel Fischman, a financial advisor in Mexico City, has been using spreadsheet software for 30 years. And in recent years he's been collecting it: VisiCalc, 1-2-3, Excel, Quattro, and lesser lights in their once-familiar boxes, in a dizzying array of variants stretching back to the 1970s. Last year, Guinness World Records certified that his collection is without peer. I recently spoke to him about it -- starting with the obvious question -- Why spreadsheets? -- for Fast Company.