HEATKEYS

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

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Online shopping from the earth's biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & person...

Advertise and reach a broad-base audience of gear industry professionals and buyers with Gear Solutions magazine -- the complete online resource for the gear industry. Media kit available at Gear Solutions.

eMachineShop is the remarkable new way to create the custom metal parts and plastic parts you need. Custom CNC Milling, Turning, Waterjet Cutting, Laser Cutting, Injection Molding

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

Gears simulator, free download. Gears simulator 3: Design and simulate gears (spur and helical, external and internal meshes, trains), friction wheels, belt and chain drives.

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MSC Software Corporation - CAE Software and Services to Optimize Product Development.