I think a blog is a diary, journal of sorts. <a href="http://www.twitip.com/the-misunderstood-uses-of-twitter-and-facebook-are-you-a-friend-follower-or-a-fool/">http://www.twitip.com/the-misunderstood-uses-of-twitter-and-facebook-are-you-a-friend-follower-or-a-fool/</a> The Misunderstood Uses of Twitter and Facebook: Are You a Friend, Follower or a Fool?