See, this is exactly the type of comment spam I'm hoping to avoid.
Harrrrrr... shoulder of pork and ham!!! $4 dollars at the quickie-mart! I am a prince from Niger, please give me the keys to your Mercedes Benz. I love men who aren't afraid to blog!
Only in this case, I'm afraid I know this guy.
By the way, the ASP.NET Resource Kit has a free version of the SAX human verification component. That ought to help combat automated spam.