HEATKEYS

We’re developing open source industrial machines that can be made for a fraction of commercial costs, and sharing our designs online for free. The goal of Open Source Ecology is to create an open source economy – an efficient economy which increa...

PTC develops cutting edge product lifecycle management (PLM) tools, 3D design software, and dynamic publishing solutions. Find out why the most innovative companies choose PTC.

AlternativeTo let you find new PC (Windows, Linux), Mac, iPhone, Android, Web/Online software based on applications you already know instead of useless categories. We make each application into a category. (AlternativeTo is sometimes called alternati...

PetitComputer Wiki is a community site that anyone can contribute to. Discover, share and add your knowledge!

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

MAKE brings the do-it-yourself mindset to all the technology in your life. MAKE is loaded with exciting projects that help you make the most of your technology at home and away from home. This is a magazine that celebrates your right to tweak, hack, ...

Mathematics is wonderful!

PTCEvolution.Com is a company that sells the PTCEvolution PTC/Bux script.

Free Download and information on PTC Script - This unique php Paid to Click script enables you to set up a complete fully-functional interactive web site. It is developed under the newest php, mysql and (X)html programming aspects.

Fictiv is the best way to prototype hardware. We provide individuals and companies an online platform to order 3D parts from idle 3D printers, helping hardware developers save time and money when d...