HEATKEYS

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

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

A comprehensive description of technical functions for each Lego Technic set. Includes photos and animations.

HowStuffWorks Science has explanations and colorful illustrations related to earth science, life science, and other wonders of the physical world.

Ducati Monster Forum: Discuss all Ducati Monster motorcycles both new and old, join today!

Youtube to Animated GIF, Create animated GIFs from YouTube videos easy and FREE. Simply copy and paste the URL into our form, and click Create to get started.

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

Dynamic Bicycles are made to simplify your life. Easier to operate and easier to maintain, Dynamic Bicycles feature the Shimano high efficiency internal hubs and innovative shaft drive technology to eliminate chains, derailleurs and all the maintenan...