How to use an existing Apple ID to download free apps from App Store without using Credit Card? I have an Apple ID which I had registered years back (when I had bought my Ipod Shuffle). I wanted to use the same Apple ID to download apps on my newly purchased MBP - but whenever I try to login with that Apple ID, it tells me "This ID hasn't been used with Itunes", and proceeds to let me "Review" it. In the last step, I'm asked to furnish credit card information, which I don't want to, since all I want to do is to be able to download free apps !!

So, do I have to register a second Apple ID just for downloading free apps ??
As I commented - try setting your payment type to None in iTunes

Open iTunes, and go to the iTunes Store, then click on your account on the top right. It'll take you to your account page where you can change your type.