I finally broke down and had to deal with the spammers on my blog today. They post so many spam entries per day and with my current workload I can't spend this amount of time cleaning out the bad entries. As a stop gap, I have prevented any URL from being submitted in the URL and Comments fields of my site. You can put your name and a comment, but any attempt to put in a URL or place a link within your comment will cause the site to accept your request, but do nothing with it. I don't want to throw an exception that may tip the mindless spammers off and cause them to try some other stupid scam.
Sorry if you legitimately want to put a link back to your blog in the comments. And I am extremely sorry if you accidentally do it and you find your efforts were wasted.
-Eric Marvets