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

Deliver products to market FAST with SpaceClaim 3D Direct Modeling software. Easily and rapidly create concept models to win bids, prepare models for analysis, prototyping (additive manufacturing), manufacturing, and industrial design.

CNET is the premier destination for tech product reviews, news, price comparisons, free software downloads, daily videos, and podcasts.

Find and compare the best CAD software (computer-aided design) by cheapest price, top features, effects, operating system, file compatibility and description.

covering the most interesting product design, design process, tools and related technology in 3D product development.

Prototyping, Product Development & Manufacturing Portal: News, Directory, Videos, Events, Forums, Jobs, Classifieds, Social Network

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Press release distribution services help you create buzz, increase online visibility, and drive website traffic with news and press release distribution.

Heat transfer and fluid flow modeling software for transient and steady state analysis including thermal radiation; Cullimore and Ring Technologies

AR-CAD offers free and inexpensive 3D CAD Software with Motion Simulation Capabilities, namely freeCAD, StCAD. IN-Motion is a motion and dynamic simulation developed for Autodesk Inventor.