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Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

MrExcel is your one stop for Excel tips and solutions. MrExcel offers help for excel including seminars and other training.

Microsoft Excel Consulting, Online Classes, video tutorials, free macros, and walkthroughs for beginners and advanced levels. Also includes helpful tips, tricks, code, and a forum.

Excel tips and tutorials, computer productivity tips

Help with Excel Functions and Formulas - Examples, Tips, Tricks and Common Errors

Microsoft Excel® Site. Excel templates & site for anything Microsoft Excel related. We have Excel templates, training, add-ins, help, software & consultancy

A blog about various engineering subjects, as well as office tips. Many articles, office tips and freeware tools.

This is an Excel/VBA discussion forum powered by vBulletin. To find out about vBulletin, go to http://www.vbulletin.com/ .

Wonder How To is your guide to free how to videos on the Web. Search, Browse and Discover the best how to videos across the web using the largest how to video index on the web. Watch the best online video instructions, tutorials, & How-To...

YouTube is a place to discover, watch, upload and share videos.

Mathtools.net is a link exchange for the technical computing and engineering community.