I was surprised at 500 million users had facebook in 2011. It is more than 500 million today because more people know about facebook because they found out about it from their friends.
If you went to get a good job put good things on your blog and facebook, ect. because if you don’t post good things you might not get a good job.
Cyberbullying is not right to do because it is mean to do to poeple. It is where poeple gets hurt on the internet. That can cause death to poeple.