FingerPrint is a new Mac OS X application from Collobos Software that enables AirPrint printing for many OS X printers. AirPrint is Apple's new wireless printing technology for iOS devices. It works over Bonjour, Apple's version of zero configuration networking, allowing devices and services to communicate with each other on local area networks.
As originally planned, AirPrint was supposed to provide printing to shared OS X printers and to a small group of HP printers that support HP's ePrint mobile printing servi