Social web sites as rule do allow any advertisement on their pages; this means that you might click on it and go to that website which may have a virus.
You can add anybody as a friend, somebody who has put a fake photo on it and pretending it is them. People might follow this and do what they tell them to do and get into trouble.
More and more people are signing up to social network sites and they are getting over populated and your computer might get slow
Cyber bullying and threats online
A disadvantage of social networking sites is that they are making traditional relationships obsolete. Some people use social networking and never bother to call their friends or visit with them.
scope of social networking sites
Try to search what are the social networking sites and sign up in those sites.
social networking
Will...Facebook for example..If your entering your information..People can see that. That's all I know
disadvantages
information should you avoid posting on social networking sites?
Social networking sites could be good and bad.
Related Literature about Social Networking Sites
social networking sites may affect one's academic...
Social networking sites. Do you know any proxies to get on these sites while at a computer with a ban on social networking?