I have an interview with a cast member of Transformers 3 that has been spammed for 3 days. Over 150 comments. There were 28 comments this morning. They say either Amazing post, truly! or This is your best post yet! or Great post, honest! I closed comments on that thread and this afternoon they have moved to a thread about the movie Saw. It appears to be one company using proxies that is sending out links for other people. Is there a way to stop this other than closing comments on my blog? All of the websites with back links have protected information so I can't contact them directly.