I've become totally addicted to image blogs over the last six months. It can be a serious time-eater, but I love the way that you get an insight into the blogger's mind as an archive of images builds up over time.
A Libertine's Spanking, whose creator's statement of intent is: 'I'm a woman. I'm a feminist. I love to be spanked.' Which sounds to me to be the very best place to be.