I don't know how many of our readers are really into biology, especially as it relates to the Intelligent Design/ Darwinism debate, but if you are there's a must read on the subject by Casey Luskin at Evolution News and Notes.
Biochemist Michael Behe made an argument in his book Darwin's Black Box that a portion of the human blood clotting cascade was irreducibly complex. Biologist Kenneth Miller claims to have refuted Behe's argument to the satisfaction of presiding judge John Jones at the Kitzmiller trial two years ago. Now it's true that Miller satisfied Jones, who was eager to be satisfied by the plaintiffs, but it's not true that he refuted Behe, and Luskin explains why.
This is important because Miller and others are going around the country claiming that Behe has been refuted, and thus ID has been discredited, when in fact neither he, nor it, has been. As Luskin points out, Miller did not address Behe's argument at all, but rather mischaracterized it and then critiqued the mischaracterization. This is called a straw man argument, and Miller's skill in the use of it does him no credit.
RLC