What is it?
YouTube is a video clip sharing website.
How does it work?
Users can log on and add video clips, or simply look through the site and see the video clips available.
Why is YouTube useful?
A lot of the film clips on YouTube are really fun to watch and entertaining. It's kind of like watching television on the internet.
What do you need to keep in mind if your children are using YouTube?
YouTube isn't age specific, so your child might be viewing clips that aren't appropriate. Also, any videos that they upload to YouTube can be seen by anyone.
Want to know more?
Visit YouTube and take a look for yourself.