Airprint Enabled Printers List - Print Wirelessly from your iPad, iPhone, or iPod Touch

Courtesy of Apple

Airprint is Apple's solution for true, wireless printing right from your iPad, iPhone, or iPod Touch.  To print using  Airprint, your device must be running iOS 4.2 or later.  Currently Apple offers Airprint on a range of popular wireless HP printers, see the:
Airprint compatible printers list 

Joining your network is easy, no driver installation is necessary, just tap print, choose your printer, then print.  It's really that simple.   Do you use Airprint? which is your favorite Airprint enabled printer?