Last month treehugger John asked-"Can Sustainability be Cool?" Here is an English effort to make sustainable Fair Trade Chocolate cool. We feel a twinge of guilt promoting chocolate bars marketed to kids, but if they are going to have proper English teeth at least they should rot in support of cocoa farmers in Ghana. Five years ago Comic Relief and The Day Chocolate Company teamed up with Kuapa Kokoo - a co-operative of 35,000 cocoa farmers in Ghana, West Africa, to launch Dubble, a fair trade chocolate bar backed up by a website, educational campaigns and 50,000 dubble agents- kids promoting the product. OK, we have covered coffee and chocolate- is there any healthy, nutritious fair trade stuff around? ::Dubble and brush your teeth when you finish.