Have you heard about the Aus Government's Get Healthy service? My guess is if you have a tv you probably have, but I thought I'd put it up here just in case. It's not a product to sell, it's 100% free for people in these Aussie states (sorry everyone else )
Basically you can get a free coach who helps you set goals and a plan and provides all kinds of info that you need about healthy eating, exercising etc. I signed on to see what it's like and give it a test run, I'd recommend it for people who are new to the whole losing weight thing and don't quite know where to start. Old hands at this will probably know most of this stuff but may pick up a few things or benefit from someone tracking their progress.
If anyone wants to quiz me or isn't sure if they want to contact the service, I'm happy to give you the low down.