AS we know Facebook re-innovating its self to attract user and to make their current user interested in FB, As a Human tendency: we bored with the same things .
Facebook understand our need and made more user-friendly interface day by day.As Facebook launch Timeline then Left Chat then Left Notification Bar then Video Calling and so on..
Now FB launch a new interface for chating … I also feel very good to chat on it . It looks like :
What you are waiting for??? , Just Click On Message -> and then any friend message ..
like this :
And Chat with any friend selecting from list on the single Chat Box.
This New Feature Also Beneficial for the users who consistently use FB chat ,By which this New Facebbok Chat Interface, Helps them to chat from one Chat Box.