Just discovered a load of interesting looking podcasts in a series called Voiceprint Web Radio. Oddly you have to subscribe to them individually, but still. Mostly 70s proggy/folk people such as Man, Deke Leonard, Keith Christmas, Bill Bruford, Trevor Rabin, Anthony Phillips, Martin Stephenson, Gong, Francis Dunnery etc tec. There is even Hawkwind and Gong! Pass the teapot, I'm going in.