5. Online Communities

Tip 25: Make A Bet.

You create a goal, set the stakes and assign a friend to keep youaccountable at Fail to meet your goal and the site pays a charity from your credit card (if you enter one...moneyis optional, but placing a wager may more than double your rate of success, say the Yale researchers who launched the site).For more diet challenge tips, meal plans and get-started guide, visit the Diet Challenge landingpage.