Don't Be One of Those:

Don't be one of those kinds of friends. You know the type I'm talking about? The kind that adds you and then never initiates any kind of contact. Like you exist on their friends lists as some kind of bookmark because you have interesting picks in your profile or something. How hard is it to look at your friends lists and say hello to someone that you haven't chatted with in a long time? It doesn't have to be all the time, but a hello once in awhile would be nice.