LiVES - LiVES is the name of a free and open source video editing software that can be used for performing simple to advanced level of video editing functions.
Modul8 - Modul8 VJ is a revolutionary MacOS X application designed for real time video mixing and...
Resolume - Resolume is an application for live video performances.
IQSynth - VJ software for Ubuntu. Software for freestyle jamming of video and effects.
QLab - QLab, Live show control for Mac OS X.
MadMapper - The Mapping Software