Here's Gerald's audio book review of A Short History of Nearly Everything by Bill Bryson. Loads of gee-whiz stuff from a guy who is incurably curious.
This featurette runs to promote the GetPublished! Radio Show half-hour weekly broadcasts on KNNN-FM 87.7 Redding (hellaradio.com) Sundays at Noon Pacific Time. There's more advice for self-publishing authors at getpublishedradio.com.