Serato has released their first app for iPad called Serato Remote. This handy little app serves as an effects interface that loads on to your iPad and you can either connect through plugging in directly to your pc or wireless link through an internet connection. The display has huge colorful trigger pads that easily access you cue points, loops, various effects and sample banks you can pre-load into Serato Scratch Live.
The following video is a live demonstration from DJ Rui of the Serato Support Team going through the different effects and uses of Serato Remote. The cost of the app is $20 (U.S.) from the iTunes App Store.