Office 365 Preview
Get more information and download it here: Office 365 Customer Preview.
I installed it on a system that also has Office 2003 and Office 2010. No problems, so far. But the new "flat" look sure is ugly. And I've already discovered a major annoyance: Each workbook opens in a separate window.
But I've found some nice new features, and it has lots of new worksheet functions: ACOT, ACOTH, ARABIC, BASE, BINOM.DIST.RANGE, BINOMDIST, BITAND, BITLSHIFT, BITOR, BITRSHIFT, BITXOR, CEILING.MATH (same as CEILING.PRECISE), COMBINA, COT, COTH. CSC, CSCH, DAYS, DECIMAL, ENCODEURL, FILTERXML, FLOOR.MATH (same as FLOOR.PRECISE), FORMULATEXT, GAMMA, GAUSS, IFNA, IMCOSH, IMCOT, IMCSC, IMCSCH, IMSEC, IMSECH, IMSINH, IMTAN, ISFORMULA, ISOWEEKNUM, MUNIT, NUMBERVALUE, PDURATION, PERMUTATIONNA, PHI, RRI, SEC, SECH, SHEET, SHEETS, SKEW.P, UNICHAR, UNICODE, WEBSERVICE, XOR. I probably missed a few (and misspelled others), so don't consider this a comprehensive list.
Now it's time to start revising my Excel books.
Spreadsheet Page Blog
Welcome to the Spreadsheet Page Blog. This is where you find the latest news on my books, add-ins, and other Excel-related topics. Comments are welcome.