Blog of Jonathan A. Eisen ( @phylogenomics ), Professor at U.C. Davis.
Dr. Eisen,That is so cool that you can find Chas. Darwin memorabelia. I think it would be really special to find a Darwin autographed calling card. A Darin fan and microbiologist, I started a blog about Darwin and evolution @ http://armchairdarwin.blogspot.com/You might be interested in my entry "How can evolution inform us about predicting extraterrestrial intelligence."