Hey Mudcat,
Thank palm is dug pup and stored in a geenhouse each winter, but I love it anyways. The website that Randy posted has the few listed that I would like to try, but you can always try them as a die-back perennial.
I bought the book "Palms won't grow here"
http://www.amazon.com/Palms-Wont-Gro.../dp/0881925756. It's a great book, but I also like the book "Hot Plants for Cool Climates" It gives other plant ideas, but better for a warmer zone.