App Store and credit card
I have an Apple account. (That's obvious, because I'm here in this forum.) I want to download free applications from the App Store, but I don't want to register my credit card. Likewise, I don't want to create a new account, because that's yet one more complication to my already busy life. But http://support.apple.com/kb/ht2534 says that the only way to use the App Store without a credit card is to establish an entirely new Apple account. Surely there is an easier way. Surely I can use my existing Apple account to download free applications. Isn't there?
MacBook, Mac OS X (10.6.8), 4 gig RAM