Tired after a long days work and feeling hungry? You straight head towards your favorite fast food joint but certainly don't have the energy to stand in the queue or have the patience for the guy to visit your table and then take your order then don't worry as RFID is out there to take care of your problem.

RFID has made ordering your favorite dish a child's play. All you simply need to do is sit on your table, select the item you would like to order, Scan the RFID tag attached to the menu list and finally pay for it with your mobile phone. Isn't it really simple and fast? I just forgot to mention the name of the service- it is known as U-Fast food service. This has all been made possible by SK Telecom which is also credited with introducing a system for ordering RFID movie tickets.

It simply looks a good service to me which would remove human intervention to quite an extent and most probably keep cash out of the picture. RFID is out there to make our life really simple. Isn't it?