super luminous velocity

Blog Rendering Problem

I don't know why, but there seems to be some sort of problem rendering my mainstream for Super Luminous Velocity. The last post i made in the nerds section is being rendered three times on a page where it belongs only once. I have not experienced anything like this before, and cannot figure out why it is happening now. It is clearly not present in the code for this page. I have emailed the blogmaster Jeremy Smith (Blog WIKI) with the problem, but have recieved no response whatsoever. This is troublesome to me because I would really like to get it under control, and it doesn't seem to be a problem caused on my side. Anyone have any ideas as to how to fix this?

Additionally, I often get a trackback error when i publish any post, even when it has no trackback urls.