...that I have an Amazon.com store. Lots of comic strip goodies here. And, might I add, a certain blogger who provides you good times will get a referral fee for every items sold (hint hint). Here are some of my recommendations
Pearls Before Swine: The Crass Menagerie
The Complete K Chronicles
Asay Doodles Goes to Town
The Best of Mutts
Dog eat Doug: It's a Good Thing They're Cute
Greetings from Prickly City
Cul de Sac
There are more on that link, but these are just my recommendations.
I also have this store, if you'd like to check it out.