Another change I've made this year is to purposefully incorporate more whole, fresh, organic foods into our diet. I joined a local organic food coop and it's great! I picked up my first order the other day and we've got a huge stash of wonderfully fresh organic fruits and vegetables.
Here's one more great resource I'd like to share: The 21-Day Vegan Kickstart. You can find it here: http://www.21daykickstart.org/messages/day7.cfm. It started January 1, but it's not too late. You'll find great recipes and tips for adopting a plant-based diet, celebrity interviews, webcasts, and a community forum. Check it out!
Wishing you a very Healthy New Year!