Magic Music Visuals - Fully-customizable and highly responsive visuals for live and recorded audio & MIDI.
Synfig Studio - Just another WordPress site
MilkDrop - 3D audio visualization plugin, compatible with WinAmp plugin API
MocapX - Facial Motion capture app Maya and iPhone. With the MocapX animator, you can easily use the iPhone camera to animate characters in real time directly in Maya. MocapX tools enable you to use any custom or production rig as well as any Maya feature.
Kauna - Kauna is a music visualizer. Kauna renders any sound reproduction in system.
FaceRig - FaceRig is a program that aims to enable anyone with a webcam to digitally embody awesome...