Spam spam spam spam baked beans and spam

In case you were worrying that I was censoring blog comments. I am not.
Well not entirely. Apparantly there is a new kind of spam that targets the comments of blogs. So, now, to post a comment you need to fill out one of the word recognition programs that may foil spam.
I was so excited when I saw the first one. A new reader? Interested in my blog? Wow... Oh he has a blog too, let's see. Discount air-tickets, WTF?