Programs that enable people to chat with friends have been popular for much of the history of the Internet. In fact, instant messaging pre-dates the Internet itself. However, these programs didn’t become well known until the 1990s. Some of the earliest internet services that were available to home users like Prodigy, Compuserve, and America Online had easy-to-access chat programs available either for download or on the web servers themselves. These early chat programs were very basic, set up in several different chat rooms that users could visit. The main drawback of chat rooms is the fact that you have to be in the same chat room as the person you wish to chat with.
These chat rooms lead to the creation of instant messaging. Instant messaging programs blended the instant chatting aspect of the chat room with the convenience of e-mail. The first instant messenger that really became well known among the general population was the America Online (AOL) Instant Messenger. In the mid 1990s, it became the must-have computer application. It did not take long for others to spring up, opening the door for more users to participate. The three that broke free from the pack to become the most popular were ICQ, Yahoo Messenger, and MSN messenger (now known as Windows Live Messenger.)
These were commonly used among computer users throughout the 2000s. As cell phones and, later, smart phones became more common, texting took over some of the instant messaging market, but did not kill it. In the last few years, Facebook chat has become a major player. Now, there are literally dozens of instant messaging programs. Many of them are simply shell programs that allow users to access their accounts from AIM, Yahoo, ICQ, MSN, and Facebook on the computer and from their mobile devices. Instant messaging is here to stay, and from the looks of things, it will adapt to the current needs of computer users.









