Video Utility to apply CoreGraphic effects to video and still images in real time. Simple slideshows as well as very complex multilayered animations can be produced with little effort in a very short time.
The video can then either be displayed in real time on a second monitor (for VJs) and applied effects can then be altered in real time, or you can render your video out in any format QuickTime can handle.
Also note that all software from Stone Design is offered with free upgrades for life. I.e. you buy your software once and you get ALL future upgrades for free.