Comment spam is a huge problem, I had to set up several methods of spam protection in the past and still people still try to spam this blog. I am personally tired of cleaning my blog from comment and trackback spam, but it is part of the blog experience I guess. Of course I can shut off comments or make it really hard to comment at this blog, but I rather not.
Danny Sullivan wants to start an indexing summit in order to do something about it. You can provide your feedback in the Time For An Indexing Summit? thread.
