I've still found that running multiple applications starts to cause touch-events to go unnoticed, swiping to jump around, etc. But to your credit my experience

I've still found that running multiple applications starts to cause touch-events to go unnoticed, swiping to jump around, etc. But to your credit my experience may be a fault of the device rather than the OS itself. I know dalvik is a good resource manager and all, i just tend on the side of caution i guess. Some peoples' apps try to manipulate the OS in strange ways.