TeamSpeak, for example, promotes focus and enhances awareness by eliminating the need to type. Best form of teamwork requires no communication at all because everyone knows what needs to be done and in what order. But often a team has to improvise. At such times the leader can bark out short abbreviated orders between mob clusters, keeping the team moving fluidly with only occasional rests. That is, if every member of the team is using TeamSpeak or another tool like it. [via Don]