HEATKEYS

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

3D Printer World is an online resource providing news coverage, original feature stories and analysis for 3D printer users and 3D object designers. Serving both commercial and personal users, our mission is to explore and promote the use of additive ...

Tinkercad is an easy-to-use 3D CAD design tool. Quickly turn your idea into a CAD model for a 3D printer with Tinkercad.

3ders.org provide in-depth information about 3D Printing, rapid prototyping, rapid manufacturing, 3D Printers, 3D software, 3D services, 3D designers, 3ders, 3D printer price, 3D printer price compare, 3d printer price comparison

For people who want to make things themselves, Autodesk 123D is free 3D modeling software integrated with content and fabrication services.

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...

KQED provides Public Media for Northern California. KQED supplies local news, arts, food, cooking, science, and education information through public broadcasting, blogs, podcasts, video, audio, workshops, and events.

we-R-here.com is a portal to many tutorial sites as well as artist portfolios.