On the Map
BBC Radio 4 has a new radio programme debuting today, featuring Mike Parker, author of Map Addict (previously discussed on Cartophilia).
On the Map will offer ten 15-minute reviews of modern maps and map making. In the first episode, Parker will explore the maps he fell in love with as a teenager - Ordnance Survey maps. The series is scheduled to air on BBC 4 at 15:45 GMT (11:45am EDT). You can listen live online, but I cannot yet tell if they will archive the programmes for future listening. I will update this post if I learn more.
UPDATE: BBC 4 has a "Listen Now" link for the first episode, The Map Makers, that is supposed to be good for seven days.
Additional details about the programme at Collins Maps.