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Autodesk is a world leader in 3D design software for manufacturing, building, construction, engineering, and entertainment. Since introducing AutoCAD in 1982, Autodesk has developed a broad portfolio of 3D CAD software programs to help users visualiz...

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The Solarcrete Energy Efficient Building System uses shotcrete and polystyrene to form structural insulated concrete panels that create a wall system that saves you 60% - 80% on heating and cooling costs.

Get free computer support for your computer problems! Fix your computer with free PC help, tips, tricks, and tutorials from Tim Fisher, your About.com Guide to PC Support. Save money by fixing your own computer problems.

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Brava by Informative Graphics. View, Annotate, Redact, Publish, and Secure your documents. Brava viewing software is used by companies in finance, insurance, government, pharmaceutical, manufacturing, construction and more to provide secure access to...

Discussing popular Autodesk products such as AutoCAD, Civil 3D, and Map 3D, by Donnie Gladfelter, author of AutoCAD and AutoCAD LT No Experience Required.