Chicago pizza is indeed the best, with a shout-out to Bill's Pub, Il Forno, and Gino's East, but setting aside all the sports-team-style posturing, it's all about trying a boatload of different places till you find your favorite.<p>For inspiration, read <a href="http://slice.seriouseats.com/tags/California" rel="nofollow">http://slice.seriouseats.com/tags/California</a> or whatever state you happen to live in, eh.