In November 2009, the US Patent & Trademark Office published a patent application from Apple that revealed various concepts behind a newly advanced application in development code named Grab & Go. Apple's patent introduced us to simplified data transfer technologies such as Near Field Communication (NFC) Interface and Sony's new TransferJet - which is now closer to being commercial viable. The new application discussed in the November patent would allow users who live in the fast lane to transfer data quickly between devices like their desktop and iPod by simply tapping their iPod against an iMac, for example. In today's patent we see that Apple is seriously detailing how they intend to update the iPhone and other Apple devices with NFC. The focused devices in this patent are no doubt the iPhone and MacBook. Apple provides us with some rather simple examples of how this will work but in concert with their Grab and Go app, we could see that this is a trend that will no doubt work itself to market over the next 24 months or so. The one interesting twist that Apple reveals is how the iPhone with NFC could be used as a work pass-key to enter your office, building or department – and eventually how this concept could expand to open your home or apartment door, car door and in theory, a hotel room door and so forth. Get ready, Near Field Communications is coming to the iPhone.