With only a handful of HP printers being compatible with Apple's AirPrint -- after the disappointment of AirPrint's functionality being drastically scaled back in the final release of iOS 4.2 -- users have been left with two options if they want to print directly from their iOS 4.2 device.
One, get your hacking gloves on and install the necessary files from the developer build of Mac OS X 10.6.5 (which were pulled from the final public release). Or two,
