HEATKEYS

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Design World Online helps engineers and other industry professionals stay up-to-date with engineering videos, manufacturing parts information, industrial news and more.

Craftsmanspace contains free woodworking and metalworking DIY (do it yourself) project plans and patterns with detailed manufacture and assemblage descrfiption.

Freebyte, Your guide to the Web. Free software, clipart, images, music, games, jokes, anti-virus, dictionaries, pims, operating systems, programming tools, news, weather, screensavers, ebooks, etc.

Design weblog for designers, bloggers and tech users. Covering useful tools, tutorials, tips and inspirational photos.

CNC Software for 3D Machining, CAD/CAM Software, Software for CNC, CNC Routing, CNC Machining.

Learn ProE / Creo (Tips & Tricks, Tutorials)

Forum for the Poppy project

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.

NaroCAD is a free, fully fledged and extensible 3D parametric modeling CAD application. It is based on OpenCascade. A CAD software to help you with your work.

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...