Google Cloud PrintPrint remotely from your smartphone
Do you need that document printed and waiting for you when you arrive?	That is one important document! Let's explore what you'll need:  
A computer with:Windows XP, Vista, or Windows 7    (Sorry Macs, Google says you're coming soon) The latest version of Google's browser: Chrome  This is key: Your computer must be connected to a printer, and your computer must actually be turned on.Networked printing is okay
 Here's what you do:install the Chrome browser if you haven't.make sure it's the latest beta version 
Open a Chrome browser page, and click on the little wrench 
In the resulting menu, click "Options" 
Your "options" box comes up.Select "Under the hood" tab 
Scroll down, check "Sign into Google Cloud Print" 
This page appears; sign into gmail 
And just like that: you've enabled it 
Open gmail on your phone. 
Open that important email 
Click "print" on that important document 
Select the printer you want 
"Print job added" means it worked! 
When you arrive at the office, that document will be printed and waiting for you. 
Google Cloud Print

Google Cloud Print