Another good link is this one: http://www.terrybicycles.com/trade/index.html

It is the link on the terry site for folks to buy and sell used terry bikes. While I know you are in the business of selling new custom bikes, for a person that can't afford that its a great way for a women that is having fit problems with conventional frames to purchase a starter bike that fits and then see if she enjoys the sport enough to go custom.

I also love Zinn's techie column on velonews, although that is not WSD.