Facebook Chat Features and Setting
Facebook chat with your friends, best way to share your idea and make interesting gossip with your friends and family. Look at the below screenshot here left side the status of the online friends. Someone on web and other on mobile phone. The green light identify them.
In above picture you can see beside of a chat one symbol like screw click on it. here you find, advance setting you can add image into your chats. There are many other feature just as how to turn on and off. Show games. close all tabs as well. One more interesting thing is that you can choose sound during chats.