Running a blog with comments results in a never ending battle with spammers and spam bots.
Joost de Valk at Yoast – Tweaking Websites shares how he is dealing with comment spam. He recommends a few plugins that may help.
And if you’re interested in my take on comment spam, check out the Battling Comment Spam series I wrote for Ramblings (someday they’ll be here as a Ramblings Classic).