I bought DJay for my ipad and it's fantastic. Loaded a bunch of techno and breaks onto it and was mixing stuff with ease within 5 minutes. 5 minutes later I'd put You don't love me (no no no) on top of some filthy techno, cutting the bassline out for the break etc. I'd always wanted to do this sort of thing, but beatmatching vinyl records is just too much ballache, and I'd never do this with a mouse. I took a sharp knife to a splitter to make a line-out/headphone adapater (the only part that isn't completely user-friendly)
So yeah. Really intuitive and fluid interface, very responsive and low latency. Just enough tools to get the job done, but not enough to crowd things out (3 band EQ, easy looping, 3 settable cue points, auto and tap BPM). Feels really nice finding the beat by pushing the platter, hitting the set cue point button, then hitting play from cue until you have a nice sync. Plays anything you have loaded on via iTunes. Highly recommended
I'm going to annoy everyone in our chalet at Unsound in Italy