iPod Touch 4th Gen Supports Background Apps: Here’s How to Manage Them
A quick tip for the iPod touch (4th generation): it supports running apps in the background, so you can multitask just like on an iPhone. Here’s how to see and manage your running apps.
The iPod touch software version I’m running:

Double-click the Home button to reveal your running apps:

Hold down on an app icon to bring up this view, then tap the minus to close an app:







