This powerful, modular software will have you designing live visuals for your performances within minutes. Create your own live video compositions using your Windows PC. Just plug together modules from the list of over 30. Elektronika Live is also a midi video station, designed for the needs oflive audio/video performers.
http://aestesis.net/elektronika-live-is-the-intuitive-free-vj-software-for-visual-performers/