Maybe you’d like to check out the Hashcash script. It was written for WP users but you might be able to hack the code enough to use it on your site. It’s absolutely marvelous. I do not worry about comment spam anymore.

Of course, I’m still being spammed by Netomedia - I had to add another IP address to my firewall this morning. But it’s cool that this information is now out there, and that as more and more people link to it, google solidifies its links… It was a fun ride, too! Glad you enjoyed it!