Comment blather ads

I’m always excited to see someone put up a comment on a blog entry, but I’ve now been disappointed to see that there’s a new form of spam: comment spam. Rather than send me an e-mail trying to get me to click some link, the spammer puts up a comment on a post. Their comment is full of ridiculous text, seemingly generated to put in as many links to various other commercial sites as possible. Bleah. I can of course delete the comments, but still, yuck. I wonder who they think is el stupido enough to go through those links? Or is it actually some other scheme to try to get those sites up higher in hit counts for search engines due to them being mentioned across various pages? I wonder how sites are targetted for this kind of thing – is there some web crawler out there that just randomly picks blogs and somehow submits comments? Or is some human being paid some amount of money to be web scum and troll the Net for sites to, essentially, graffiti?

If you’ve got some insight, I’m interested. I’d love to somehow turn the scheme around on these folks – become a pain in their electronic neck in the same way that they’re a pain in mine.