A system and method for allowing players at gaming terminals to communicate with each other is disclosed. The gaming terminals are used to conduct wagering games. One of the gaming terminals generates a personal message in response to input of a player at the one of the gaming terminals. A least one...http://www.google.es/patents/US20040162144?utm_source=gb-gplus-sharePatente US20040162144 - Communication between players at gaming terminals
