The iPod touch and iPhone has received a new application from the iTunes App Store which is called the Touch Mouse app. Basically, it transforms your iPhone or iPod touch into a wireless trackpad and keyboard which can be used in tandem with your computer, basically performing all the similar features as that of a usual mouse including point, click, scroll and typing from afar. Best of all is, it can be used in any application regardless of platform – which is limited to a Mac or PC. The Touch Mouse app also plays nice over Wi-Fi, making it suitable for use anywhere in the house, making it a snap for couch potatoes to control their computer while lounging in the living room, watching TV.