A computerized conference (CC) is a form of co~znunication in which participants type into and read frc~ a computer terminal. The participants may be on line at the same time--termed a "synchrononous" conference, or may interact anynchronous~. The conversation is stored and mediated by the computer. How does this form of communication change the process and outcome of group discussions, as compared to the "normal" face to face (FtF) medium of group discussion, where participants communicate by talking, listening and observing non-verbal behavior, and where there is no lag between the sending and receipt of communication signals? .