Imagine walking inside any mall and when passing in front of any store your Ipod Touch automatically load a web page that let you know all the offers available, then you can browse, check price send the offers to someone at home to verify size and everything.

Now imagine this, you decide to go inside any X store while passing near any cloth, the ipod touch beams the info related to the cloth, price, sizes and colors availables, then you checkmark it, and continue buy without any hassle, then when arrive at the cashier, put your ipod in front of the cashier and everything is done, you pay with your phone and all the information about your purchase is recorded to the ipod.

Something else? The transaction is automatically added to your home/business accounting application or sent to your email address, not money in between and not signing anything.

Is it possible? Yeah, but please keep me awaken, maybe I am dreaming…. I see a big opportunity to Apple if it decides to place the Ipod Touch or even the iphone in a more sophisticated devices. Starbucks is doing something like that, so Apple can extend it to more stores.

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whataboutmac.com