There is something there. I went to the chuggerpumps page, and after a few seconds, it automatically went through a few reloads to some kind of scam advertising page.
I did a little debugging, and it appears that someone go into the site and inserted some obfuscated malicious code at the bottom of one of the JS files the page loads. (/js/cufon.js).
Don't visit their site for a bit, as it definitely appears to have been exploited.