As I write this I'm listening to the Rock and Roll Geek Show, by Michael Butler:
http://www.americanheartbreak.com/movabletype/
Michael seems to play bass for the band and hosts a kick ass show that sports some of their music. He also plays some RIAA stuff (which he probably shouldn't), and all kinds of crap I've never heard before like string tributes (for AC/DC and Iron Maiden), various covers, and more. The show is so unprofessional and honest it's got me addicted. I'm lovin' it all.
He distributes his show via Podcast (of course) but you can just download a show and give it a listen if you haven't seen the light yet. Most shows are about 30 minutes. He's a fellow beer drinker, preferring Heineken, and is actively (and comically) seeking a sponsorship from them. He openly admits that all he's really after is free beer in exchange for his continued plugs for their product. Personally, I prefer a good Trappist Ale like Grande Réserve by Chimay (http://www.chimay.com).
If you go to the blog url for today, you can see a photo of his office which seems to sport a gorgeous studio display driven by a G5.
Subscribed.