I have had a facebook for a while now and already added a few people from school here. Facebook is actually my favorite networking site because everyone seems to use it and check it regularly so it's easy to keep in touch. I don't 'party hard' or anything of that nature so i never have pictures that if a potential employer saw they would not want to hire me for. Even though i haven't posted any of my work for people to see, i would like to once i have enough 'good' stuff so everyone can see what I'm capable of and maybe want me to do work for them later on.
I'm pretty open about everything so i don't tend to disclose much information because almost everyone i know on Facebook is a friend or relative.
The professional network wasn't all that different from the social networking to me. The layout was quite similar and you can do a lot of the same things. The only difference I see is people seem to take the professional network more seriously, such as posting things about their work and important events, while with social networking it's pretty much anything at all.
