If you notice the various devices shown, they span several consumer markets (mobile phone, portable boom-box, car audio) as well as the DJ market. The Mixtrax software is designed to work in conjunction with equipment like the Steez boombox to auto-mix music for you. It's certainly not targeted at the DJ market, nor should it be considered a DJ product. They took cues and R&D from the DJ division in developing this product and it's pretty cool for consumer stuff, but you don't need to worry about your job. Well, maybe some of you do. ;P