Steven Den Beste explains, in great detail, why he won’t blogroll you. The short answer: Because your site is probably not any damn good and besides, he wants it to be extra special to be on his blogroll. He throws in an econ lesson besides.
Of course, he has so few people on his blogroll (12) as to make it almost useless as a blogroll. Just an observation.
Update (1151): In a link at the bottom of that page, OTB reader JerkSauce notes that you can generate a lot of one-time visitors to your blog by mentioning the names of attractive celebrities along with the word “nude.” Although I’ve never heard of Kiran Chetry, she does appear to be rather good looking. I’m not sure I want a lot of people coming in from Google, looking for something I don’t have on the site, and then promptly leaving disappointed. But, hey, if you’re desperate for some traffic for your blog, this might work for you.