Going to web pages where lots of people can type messages that are seen by everyone else on that page in real time is called "chatting." The pages are usually called "chat rooms." There are chat rooms dedicated to any topic imaginable. If you're into collecting 1970s-era fly paper, then you can probably find a place to chat with others who love it as much as you do. Going to a chat room isn't necessarily dangerous. It's what you say there that may get you into trouble. So what do you tell your kids to help them avoid the potential dangers?