Today HP announced a new category of web-enabled printing solutions designed for the cloud with their HP Photosmart Premium e-All-in-One printer.
As someone who just had to reinstall print drivers in a new computer to get it to "talk" to my printer, the HP ePrint platform is a welcome announcement. Printing from the cloud means you can print from any email device (such as a smartphone) and NO PRINT DRIVERS NEEDED (that's my favorite part). The printing experience can be managed through the HP ePrintCenter. The HP ePrintCenter also has a directory of apps.