Tony Hurst sent me this image of friendship relationships between Twitter users who had used the #savelibraries hashtag. The size of the text indicates the number of tweets a user sent (the bigger the font, the more they sent). You can also see links between usernames. The centre of the image indicates that quite a lot of users are connected, but around the edge of the image you can see that many others aren’t. It just goes to show you that the message can be spread far and wide and that it’s not just an isolated community of Twitter users who are concerned about libraries.