True, but have you ever started thinking about all the information that you put on your facebook profile? It's a great idea, but so easy for someone to use it the wrong way. Last semester I actually had a person who used the information on there to sit and wait outside every class for me and then he'd call me all the time.... it was creepy, if I knew him, that would've been a different story. Yet, I still put all my information on there anyway, oh well..