In this video Mike Callahan walks you through using Skype on the iPhone. To start, download it from the Apple App Store. Next, launch the application on your iPhone. It will immediately prompt you to enter your name and password. If you don't have one you can use this screen to create one. Once you've logged into your account you'll see your list of contacts. Touch one of your contacts to place a call to them. There is a call option at the bottom of the screen that will launch your dial pad. Under the "My Info" tab at the bottom of the screen you can see your profile and how many Skype credits you have.