123D Circuits is a free tool from Autodesk and Circuits.io for collaboratively designing electronic circuits online. On 123D Circuits you can design your circuits and test them on the simulator in your browser. You can create circuits from scratch or use and modify templates and other publicly shared projects. All projects are public unless you pay a subscription fee to make your projects private.

A web-based screen capture tool, useful for tutorials of other programs. It records the monitor's actions and allows for a voice-over. The complete video can also be embedded onto a website for sharing and public viewing.

A presentation tool that utilizes several dynamic features to navigate through the board to display information. It also features online collaboration and sharing, allowing other Prezi users to examine or edit the presentation.