How to Run apps and multitask on an iPhone 4 or iPod Touch

In this clip, you'll learn everything you'll need to know to run applications and multitask on an iPhone 4 or iPod Touch running iOS 4. Whether you're the proud owner of an Apple iPhone 4 or perhaps just considering picking one up, you're sure to benefit from this free video tutorial. For more information, including complete, step-by-step instructions, take a look.