I was looking at the release notes for the new Delicious Library 2 software (for those who don't know, it's sort of a library application for Macs). Looks like they're big webcomic fans; the screenshot on the front page not only includes Pure Ducky Goodness, but a host of other webcomic books (including Penny Arcade, PvP, White Ninja, Starslip, and How to Make Webcomics). Thought you might be interested.

http://delicious-monster.com/ (click on the picture to get a much bigger version).