I was was just wondering which apps users are finding useful with the DL 1608. I use with out at almost every gig :- 'djay' for interval and DJ music, 'stage traxx' to play backing tracks, 'voice record' to record the sets, 'Remote HD' I have a MacBook hooked up to play some backing tracks and operate lights and with this app I can control my MacBook from my ipad, finally 'JL Audio' from time to time to find nasty feed back feq.