BigAnt Business Messenger is an effective solution for office communication. Key features: 1.Send instant message and offline message; 2.Transfer file or folder; 3.Group chat; 4.Voice and video chat; 5.User- friendly; 6.Broadcast message; 7.Send password-protected message; 8.Remote desktop access; 9.Display company logo on the IM interface; 10. History message logging. 11. Integrate with Windows Active Directory.