How do you all grow potatoes?

I have my first 'real' veggie garden, a 4 by 15 foot raised bed, and I love it! Before, I only grew vegetables in containers [was pretty much into houseplants and tropicals before]
Right now in my cinderblock garden I have tomatoes and peppers, and in some of the cinder 'holes', I have herbs and a few bush beans and a dwarf eggplant.
Next Spring I would love to grow some heirloom potatoes, but would love some pointers!
Kim

http://www.gardenguides.com/articles/tatertowers.htm
http://www.gpb.org/public/tv/gardening/shows.jsp?episid=991&catid=1025
http://www.thegardenhelper.com/potato.html
http://www.mainerec.com/potatoes.asp?Category=201&PageNum=201

I get my potatoes from Wood Prairie Farm in Maine. They and Ronniger's both have good advice.

www.woodprairiefarm.com
www.ronnigers.com

Thanks to you both, great info!