Seems they've recently gone in a new direction in these regards: You can now make purchases yourself using your iphone and the app store app: "Apple Store" - wh

Seems they've recently gone in a new direction in these regards: You can now make purchases yourself using your iphone and the app store app: "Apple Store" - where you can check yourself out with a purchase and walk out of the store. http://itunes.com/apps/applestore http://itunes.com/apps/applestore Here’s what you can do with the Apple Store app on your iPhone or iPod touch: - Buy products on the go and pick them up at your favorite Apple Retail Store, or have 
them shipped to your door. - Personalize an iPad or an iPod with free engraving, plus get signature gift wrapping for 
select Apple products. - Buy an iPhone with just a few taps.* - While in an Apple Store, quickly purchase accessories on your own with EasyPay 
(requires iPhone 4 or iPhone 4S) ...