Mac users interested in Arkaos nuvj 1.0 demo generally download:
NuVJ allows you to mix videos and images in real time in a very intuitive way. It is built around a DJ-deck like setup where you have two playback decks and can mix the output of the decks using a mixing slider.
Main features:
- Video sample playback, looping, and effects from multiple sources
- Automated play for stand-alone operation
- Internal generation of artificial patterns and backgrounds