Staying in Touch Professionally
E-mail "list-serve" functions are an increasingly common way to keep track of recent developments and current trends in a field. A member of a group--teachers with a particular interest, investors using a particular stock strategy, hobbyists, World War II veterans--sets up a special email routing service on a host computer. As interested people decide to join the group, they send a message to the computer which automatically adds names to the email list. Whenever any member sends an email message to the list, all members get the message.