Smartphones are now outnumbering computers. People are more used to using smartphones for quick tasks such as browsing and finding information on mobile phones than the laptops or desktops.
But there are times when you see something that you want to quickly print from your smartphone but you can't. For that you have to go to a computer. Not anymore. Google Cloud Print has officially hit the Android Play store that can allow you to print from within your smartphone to any of your network connected printer.