Announced on the Google’s Gmail blog on Monday, Cloud Print allows you to register one or more of your printers with Google’s cloud services and associate them to your GMail account. Once you have done so, you can print e-mails and selected attachments (which includes any file format that GMail can render, such as HTML, DOC, and PDF) directly from your phone’s GMail interface, regardless of whether you are on the same network as your printers or not.
The registration process is simple enough: it consists of downloading a special beta version of Google Chrome from the Cloud Print Website, installing it on a computer connected to a printer that you want to make available through the service, and enabling the printer.
Unfortunately, Google has made available only a Windows version of the Chrome beta, which means that OS X users are, at least for the moment, locked out of the Cloud Print. However, Google promises that Mac and Linux versions of the software will be “coming soon.” Interestingly, the company has also opened the Cloud Print interface specification, paving the way for printer manufacturers to create their own “Cloud Print-aware” devices that can connect to the service without having to go through a computer.
The client-side printing functionality offered by Google Cloud Print works with any device compatible with GMail’s mobile service, including all versions of the iPhone and the iPad, without any special software. For the printer side of things, you will need a PC running Windows XP, Windows Vista or Windows 7 until a Mac-friendly version of the software becomes available.