I personally think my blog is priceless...as in I would not pay a penny for it :)
If you want to know how much other blogs are worth according to AOL/weblog Inc., here is a compilation of a few expensive blogs (for instance, Mark Cuban's blog, owner of the Dallas Maverick is worth between 1 and 1.7 millions dollars ). So keep blogging friends, Who knows ? You might end up owning a NBA team one day :).
update: the answer to the "6 degree of separation between Clooney and Tana" game is:
1) G.Clooney and B. Pitt in "ocean's 11".
2) B.Pitt and M. Freeman in "Se7en".
3) M. Freeman and A. Judd in "kiss the girls ".
4) A. Judd and Antananarivo for the documentary "YouthAIDS" for Golobalfund.com
(you almost got it, JoGany !)