Geoff,
I started by cutting down. Just a hint: There are times you smoke out of habit, and times you smoke for the craving. Start by elminating the "habit" ones first. You know, pick up he phone, grab a cig; get in the car lite up, etc. I started that way and for two weeks or so, cut down my cigarets in half. You'll realize just how many times you don't really need one but lite up. It's the craving for a cigaret that is very hard

but it can be done.
TIS