Digg Vs Stumbleupon - Sharing Traffic Sources Day 2

Last December (9 months ago), after my blog had been hacked by a turkish hacker, I discovered in the logs he had used Google to find the exploit. In the post I also showed examples of how people were using Google code search to find exploits on the web. It made the front page of Digg and also was submitted to stumble upon. As you can see below digg users came... and left. Stumble upon users stuck around: (btw this is a pre dated post I am actually sitting on a beach with my wife. If you made a comment dont expect me to see it or respond for a week or so)