A Colorado man in need of a kidney listed himself on a Massachusettes bas website. It cost him $250 a month to have his name listed. A compasionate man has offered to donate. The transplant surgeon had ethical questions, but the surgery will now go ahead.
http://www.boston.com/news/globe/health_science/articles/2004/10/20/web_based_kidney_match_raises_ethics_questions/
http://www.boston.com/news/globe/health_science/articles/2004/10/20/web_based_kidney_match_raises_ethics_questions/