Pod people: CNET's favourite podcasts - CNET

Whether you're a foodie, a science geek or a history nut, Gastropod encapsulates a tasty morsel for everyone. In this biweekly podcast, hosts Cynthia Graber (Fast Company, Slate) and Nicola Twilley (The New Yorker, Edible Geography) look at what we eat, the way we eat and how it got that way.

-- Chris Paukert