I'm really glad I've found this site. I'm a published cartoonist and I've been working on getting my cartoons on t-shirts through Cafe Press and Zazzle. If anyone has any general marketing advice, I'd be interested in hearing it. My Cefe Press site is http://www.cafepress.com/billscartoons and my general cartoon site is www.billtoonshere.com . I look forward to any feedback for improvement.