Video jockeys (VJs) are a by-prod-uct of music TV. Instead of juggling with LPs, VJs projected colored images onto the screen. Today, all you need to be a VJ is a standard PC and the right effects program. To get started, you just need a couple of snippets of original video material and the free effects program, Veejay. According to the ads on the project homepage, Veejay “allows you to ‘play’ the video like you would play a piano.”