What have been your personal experiences with Facebook, chat rooms, or Twitter?

Facebook is a type of online yearbook where people share similar interests. Experiences on Facebook can be positive and negative. It greatly expands social networks but also makes a person vulnerable. People on Facebook can also falsify information and use the site for illicit purposes. Individuals may elect not to use Facebook because they are "old-fashioned," do not spend all day on their computer, or do not trust this option of the Internet. For some individuals, interaction with other people through the Internet may be their only means of communication or association with a group. Some people consider this type of group participation real, while others may feel the group encounters are superficial.