Interesting... I can still remember that I talked to one of the founder guys of directed edge at a party at the web 2.0 conference in Berlin last year, and he

Interesting... I can still remember that I talked to one of the founder guys of directed edge at a party at the web 2.0 conference in Berlin last year, and he was like "ooh, you are one of the few here having an interesting project". His project wasn't uninteresting as well ;). Good luck!