Not just a super QR code reader but also the new way to connect to the world: Replace your business card. Send invites which your friends can easily carry on their mobile, Extend your digital social network presence to the physical world. Tag your points of interest. Replace your business card. Fill in your details at www.tagem.com and create a QR code that contains your business information. Using the Tagem app, display it on your iPhone screen and have your business associate.