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Try or buy Office 2010, view product information, get help and training, explore templates, images, and downloads.

Free tips and tutorials on creating and using formulas, functions, charts, and graphs in Excel and other spreadsheets. Resources for beginners and advanced level users.

About.com Videos - Whether you want to buy an MP3 player, learn to cook sushi, or find out how to hand-wash clothes, About.com provides practical solutions to everyday problems. Our videos give you the information you need to help you navigate life a...

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

Peltier Technical Services develops commercial and custom Excel add-ins for data analysis, charting, and reporting. This site has extensive tutorials and free add-ins.

Running a small business. Learn how to operate and grow a business with information from accounting and bookkeeping to how to obtain small business financing, get ideas for franchises and more.

HowStuffWorks Computer gets you explanations, reviews, opinions and prices for the Internet, home networking, hardware, and software.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.