Magic Music Visuals - Fully-customizable and highly responsive visuals for live and recorded audio & MIDI.
Proscient - Oil and Gas Vertical
projectM - projectM is an LGPL'ed reimplementation of Milkdrop under OpenGL.
ProdEval - At tcwsoftware.
Kauna - Kauna is a music visualizer. Kauna renders any sound reproduction in system.
PROSPER - Prosper is a pioneer of peer-to-peer (P2P) online lending in the United States.