Facebook is the most using social networking sites in the world.
This is the social networking site where you can find your friend send a friend rrquest to him and he accept your request and both can see the post you will upload. And we can do a message testing also.
Service and support of facebook is outstanding. They are superfast, genuine and humble.
This is very user friendly because you can connent with your friend, family any time any where.
The interface of facebook is dynamic it is super fast while loading.
Facebook is a very entertaining and usefull app.