Jaadu VNC You can get version 3.0.1 here. If anyone else uses this app with Windows 7 and gets it working let me know as i can't get it to work with windows 7, connection is always refused even though router has ports forwarded and firewall appear to be open, however this worked fine with XP and Vista previously.
Touch DJ ™ by Amidio Inc is the first and only real MP3 DJ mixing app available for the iPhone.
Touch DJ (click for iTunes page) offers realtime independent manipulation of 2 MP3/M4A files, including scratching, looping, positioning, equalization, effects and and pitching.
The unique futuristic user-friendly interface of Touch DJ and the highly advanced zero-latency sound engine bring fantastic results comparable to what can be done with professional hardware equipment worth at least $1000.
Just thought id share this with you lot, it looks amazing ive only had a little play with it. You cant get songs from itunes libary, but you can sync the mp3's you want by downloading the pc or mac companion from the homepage here (top right side)