The internet has opened the door to many things that would never be possible, and chat rooms are just one of those things. Chat rooms are parts of the internet that are set aside for people to come together and talk about certain predetermined topics. However, you may say that this description makes it sound just like a forum, but the big difference is that chat rooms are all in real time. Thus, it ends up working like instant messenger. The only difference between it and instant messenger is the fact that anyone is allowed to get on and talk to you in one of these rooms.
There are millions of these rooms spread out over the internet, and on almost any topic that you can think about. Most of the time these types of chat areas are free, but there are some that will make you pay a fee to join the room. Finding the right chat area for you is easy if there is a topic that you would love to talk about.