Blog Spam

I have been getting an increased amount of spam posts on my blog. While annoying, I don't want to enable moderation and be forced to approve every comment. (Not that I get many comments anyway). Is everyone else getting bullshit spam comments such as this?

"Hello. This post is likeable, and your blog is very interesting, congratulations :-). I will add in my blogroll =). If possible gives a last there on my blog, it is about the SPAM. I hope you enjoy. The address is http://SPAM.blogspot.com. A hug."