How to open multiple facebook account on firefox

In this post I am going to show " How to open multiple facebook account on firefox". This trick will only work's on latest firefox version (nighty 20).

To open multiple facebook account on firefox nighty 20, follow these steps:

• First, open firefox.

• Now, click on menu and then click on 'New private window'.

• Now, a new window appears with a purple colour menu.

• open 'www.facebook.com' and open your facebook account.

• Now, you can access both facebook accounts at a time.

• You can use this trick to open multiple google+, orkut, gmail, yahoo and other sites.

If you face any problem or like this trick please comment below.

Thank you.