Blogspot and referrer spammers

First, I'm not piling on Blogger and Google, Blogger's owners. I'm a true junkie of both services. But, here's a post from Little Green Footballs that claims that blogspot host "referrer spammers, with subdomain names like paris-hilton-video.blogspot.com, paris-hilton-video-tape.blogspot.com, superbowl-janet-jackson.blogspot.com, paris-nicky-hilton.blogspot.com, etc., etc., ad nauseam"

Related posts:
Spyware on Blogspot?
Update - another blogspot blog that transmitts viruses and spyware