Sinthgunt is an open source graphical user interface for ffmpeg, a computer program that can convert digital audio and video into numerous formats. Using pre-configured conversion settings, it makes the task of converting between different media formates very easy
The x264 QuickTime Codec is a QuickTime Image Compression Component which uses the free, open source x264 H.264/AVC encoder. It can produce H.264 encoded video faster than the Apple-provided H.264, with more configurable options and better quality.
The Open Source License Compendium Manifesto
Elgg is an open source social platform