Subscribe to the Specialized podcast here:
The podcast is already shooting up the rankings in iTunes, although the Singletrack podcast remains top dog in cycling, currently residing at no 14 in the sports category of iTunes.
The Specialized podcast is audio-only, there's no rich content such as pix visible in iTunes or in QuickTime, although on the plus side the podcast is also available to download in MP3 format.
BICYCLE ADVOCACY: http://web.mac.com/carltonreid/
U.S. ROAD NEWS: http://www.cyclinginsight.com/
ROAD STUFF: http://www.thefredcast.com/
There's a fuller list of bike podcasts here: