Do you hate SPAM as much as I hate SPAM then check this out. Especially the part about WebPoison.
Lets get even with 'em.
I will have more on anti spamming later. If you want to knock the hell out of those automatic web harvesters that suck up URLs and email addresses for spamming just make a link to the address you will see when your cursor is on the skull gif that is below and make a link to it as I have here. For more info on how this all works check the kill spam link above. When ye old harvester visits your page it will suck up thousands of fake urls and email addresses and their system will implode into a black hole,not to mention that their clients wont be too damn happy when they pay good money for a list and it has thousands of dead addresses on it. To make this really NUKE 'em you put up the link on your page then also a link to my page,tell other people about it and have them do links to you and I etc.