According to http://dnscoop.com/ you can get a quick assessment of your site's worth.
"The estimated value of KRAPSODY is $1"
HA HA HA!!!!! Oh wow I can retire early folks!
I highly doubt anyone would pay that much, but it sure is interesting... if your idea of interesting is spooning with fat hairy bald men in a tub full of chocolate pudding (not that I've ever done that before). How much is yours worth?