Linkedin is a social networking site that allow professionals of the whole world to be in contact with each other. With more than 80 million users this page is often located on the top 10 of more important social networking sites. It's not as Facebook or Twitter which are used more to meet friends or to be in contact with readers, costumers, etc. Linkedin exists to be in contact with other professionals.

Once the user creates its profile he or she can add his or her personal information, add updates as on Facebook, specify the education level, administer contacts, add links to personal websites, and so on.

Also, users can look for jobs, companies, groups and contacts.

Visit Linkedin.com