Go here, please.
(Requires Flash, so it won't work on your iAnything. (I'm building a new one, but haven't finished it yet.)
There are still the older options:
1. Download a PDF showing a few book projects from 2009-2011: chinook-book-samples.pdf
2. View the same samples as the PDF, but without downloading anything. No waiting! Chinook book samples
There are a few designs for sale on shirts, posters, aprons, mugs, etc., and there are more in the works:
Shirts and more at Zazzle