CNN promote healthy eating through Foursquare

This is an excellent little promotion.

As a follow up (possibly) to this summer's World Cup promo, CNN has created a special service to promote healthy eating and farmers' markets around the world.

Check in at a farmers' market - over 10,000 are covered around the world apparently - and you get access to special offers at the market, in some cases.

Watch the video:



Full info at the Foursquare blog, plus at the CNN Eatocracy site