HEATKEYS

Product Design Forums is the community, blog & resources site, where industrial designers from all over the world come together to socialize and to create, share and find useful resources.

Empowering anyone to create and publish 3D online through our 3D platform of community, 3D content, and free 3D software.

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

archinoah.com is a architecture network for architects, interior architects, urban planners, engineers and students of these branches.

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Free viewer and publisher software to view, print, and review eDrawings, AutoCAD, DWG, DXF and SolidWorks files;Publish eDrawings directly from SolidWorks, AutoCAD, Pro/ENGINEER and CATIA

MediaHuman Music Converter - easy-to-use tool to convert WMA to MP3 or M4P to MP3 for your iPod, iPhone or other mobile phones.

Rapid Learning in medical education. Books &CDs for medical students, physicians, nurses and other health professionals, MedMaster "Made Ridiculously Simple" series.

Internet Archive is a non-profit digital library offering free universal access to books, movies & music, as well as 150 billion archived web pages.

Find tens of thousends of printable 3D Models worldwide! We collect 3D Models from all Plattforms and Communities for 3D Printing.

Artists Network is the leading online Fine Art resource of Artists. From Artist Videos to Instruction on Fine Art techniques, the Artists Network provides a comprehensive directory for all Art mediums.

Free sound effects in wav and mp3 formats

Find free downloads for supplier parts models, component models, 3D parametric models and supplier component downloads, including free CAD drawings, assembly models and full 3D CAD models. Use these free part models by dropping them directly into yo...