cad source

Easily identify current input source.

Open-Source Markdown editor.

Open-Source implementation of Microsoft's .NET framework.

Open-source advanced mathematics software.

Open-source Facebook Messenger app.

Free open-source video editor.

Versatile video encoder; convert any source to MPEG-4 and more.

Open-source IDE for Arduino.

Open-Source BitTorrent search tool.

Cross-platform, open-source development environment (was Revolution Media).