Mindwebs: Free old science fiction radio plays

Kuranes sez, "Mindwebs was a radio series produced in Madison, Wisconsin in the late 70's and early 80's. It features semi-dramatized readings of stories by authors such as Norman Spinrad, Arthur C. Clarke, Gordon R. Dickson, and Ray Bradbury. I've been listening to it on the bus and it's really entertaining!"

Link

(Thanks, Kuranes!)