Have you considered using twitter to communicate with your library staff or patrons? A recent article in the school library journal talks all about using twitter for micro blogging with your library. Twitter has become very popular recently with all kinds of users. What about sending a tweet to your patrons who have overdue books? Or tweeting library announcements? Although this may seem like a good idea, with the sheer numbers of tweets being sent out, how can you make sure your tweets are read? Furthermore, are a large number of your patrons using twitter? maybe or maybe not?