Writer, blogger and all round man of letters, Cory Doctorow http://craphound.com/ and http://boingboing.net/author/cory_doctorow_1 for links. It's all about finding the links.
Carpool Podcast on iTunes @ http://bit.ly/CarpooliTunes

ABOUT CARPOOL:
Carpool is an online show hosted by Robert Llewellyn (Red Dwarf, Scrapheap Challenge, Fully Charged), who gives a wide variety of passengers a lift in a hybrid or electric car and they talk. It's as simple as that. Previous guests include Stephen Fry, David Mitchell, Charlieissocoolike and Jim Jeffries.