Well I went there, and so far no problem. Hmmm....
It is likely one of the ads he is putting up and the ads rotate. So if you don't hit the same ad...
It happens intermittently. Three times it has set off the alarms of my anti-whateveritis program.
Just for everyone’s information the Mikes hosts file site no longer exists and it seems that it has been scrubbed from all locations where it may have previously been available. It’s last update was in 2007.
In any case, there is another hosts file that is still being updated monthly at: http://www.mvps.org/winhelp2002/hosts.htm
These files are a great way to speed up page loading by not downloading unwanted ads and in many cases also block known sites that cooties on your system try to send out to.