Are tons of backgrounded applications annoying you?
If you're a perfectionist that hates when you have several applications running in the background when you put your iPhone or iPod touch to sleep or turn it off, then you will probably like this tweak. It's called WeeKillBackground Pro for NotificationCenter
by the same developer that brought us ProTube, Jonas Gessner
. It is just what you're looking for if you want a nice and easy way to kill all applications from the background in one tap.