Hewlett-Packard announced its newest phones and a WebOS tablet last week and part of that announcement revealed that we would see HP continue to push WebOS into other peripherals, including laptops and printers. At Mobile World Congress, HP demonstrated its cloud service, whereby users can find registered mobile-friendly printers wherever they are. These don't have to be HP printers, and the mobile devices printing to them can be HP handsets or Blackberry devices. No print drivers needed. Just find the printer, send the print job and go collect the output. For security reasons, the print job isn't actually sent until you arrive at the printer and authenticate.