So one of my Ravelry friends is running some research on hand and arm sizes, and she’s offering a prize of some nice wool yarn as potential “payoff” for doing some (ahem) manual labor and posting your info on her blog:
http://knitasaur.wordpress.com/2008/05/17/i-have-creepily-scrawny-wrists/
Have at it, and let her know you heard about it from me! 🙂