Please let me know where the setting is that will let me buy apps on my new iPhone 4S using the credit I have on file with iTunes from gift cards. Most of my friends say they are able to load an iTunes gift card on their account, and app purchases deduct from that credit. Mine just charges to...

Hey ya'll! I am also new here, just looking to get as much info possible on iPhone 4S coming out very soon. I am a current Verizon Android Droid X user (please don't throw anything at me!) but ready to make the big switch. Thanks in advance for all the help I know I'll get here.

First time post from chilly South Carolina! I'll be asking lots of questions about iPhone 4S, so get ready :phone: