We know that in the next fall ISO4 will come which Include new features for the iPad such as multi-tasking and the folders.. etc. I just wanted to know, do you guys think of Multi-Tasking as a advantage or disadvantage? I don't really think of it as a advantage because of the following reasons: -I want the system to to concentrate on one working app so it gives the best performance. -When working on an app, I'd like working without any distractions. -When Closing the current app, I'd like to go to bed without any concerns wondering whether there are still some apps working in the background consuming the battery life -Since most of the apps, when opening them they return you to the last status they were on, I don't really think I need it. Also, once ISO comes out, is there an option to disable it?