If you like free stuff--and who doesn't?!--you may want to take another look at the Apple Store app for iPhone, through which the Cupertino company will treat you to a nice gift.Related StoriesResearchers demo how apps, chargers can circumvent Apple iPhone, iPad securityHow to download Channel 4 shows to your iPad, iPhone to watch offlineLeaked parts roundup: iPad 5, low-cost iPhone Lite, new iPod to