Wow! The BioOne site also has American Zoologist 40/4, the evolution of
feathers extravaganza that includes the Martin/Czerkas paper. The Hutchinson
et.al. theropod locomotion paper is here too. I know what I'm doing tonight.
Find the volume here:
http://www.bioone.org/bioone/?request=get-toc&issn=0003-1569&volume=040&issue=
04