As I have been a (mainly) good Boy throughout 2011 Santa left one of these under the tree...
http://www.cuisinetechnology.com/the-smoking-gun.php
(It was sourced from a UK supplier so the dog found out from one of the reindeers...)
Anyway, I plan on giving it a trial run this weekend with some cheese, see how it comes out. Then I have plans for a Heath Robinson smoking chamber to be used with it. Hopefully I will be able to create bacon out of 1/2 loins now instead of cutting them up!