i've just been going through my blog and deleting the recent spate of comment spam over christmas. for some reason, spammers thinks this is a g4mbl1ng website. although a few smart DELETE FROM statements later they were mostly gone.
i don't want to disable free-form commenting yet though, there are some neat comments that i get sometimes, most of them actually surprise me on who actually reads this random blog.
You can reply to me about this on Twitter: Tweet to @liquidx