By now most of the netizens have been addicted to facebook, so even at Office where they need to dutifully devote their attention to work entrusted by their employer they need to get updated on social networking front. Therefore it becomes really irritating if the Admin of your office has blocked certain websites so that the employer is not wasting his time. If you look for solutions on the internet most of the solutions are like working through proxy server etc. But none are hasslefree and free of cost. So here's a very simple solution - just add an extension in your chrome browser and it will do the trick.
This extension is DOT VPN just search it in the extension list of Google Chrome> Add it> Register through any of your email> Sign in > Log in to the world of facebook without trouble. The link for adding the extension is -https://chrome.google.com/webstore/search/dot%20vpn?hl=en-US .
Please type in your comments if you found the trick successful.
For the persons new to web step by step guide is:
Launch Google Chrome- Go to Tools- Go to extensions- click on get more extensions - search Dot Vpn- add it - register on it - sign in- Sign in Facebook - Enjoy.......