The folks over at PostWorthy have recently created an online tool for analyzing user relationships at Digg called Digg Stalker . I have recently re-discovered Digg after abandoning it for reddit by means of their ever improving profile tools. The ability to add friends and track their submissions adds a whole new dimension to social networking that is currently lacking in sites like reddit. Digg Stalker provides a convenient platform for analyzing these relationships without having to be constrained by the digg interface. The designer indicates that the main goal of Digg Stalker is to help get your pages to the front page of digg. While I don't necessarily agree with his motives any tool that helps foster connections is sure to be a benefit to the user community as a whole. They are currently asking for feedback an the main feature I would like to see is the ability to quickly review friends of friends for possible friend invites.