Leo Laporte is a california tech radio guy. He is podcasting for \“ages\” and after maintaining about 10 podcasts weekly, he got it right: aggregated them all on a station. TWiT stands for This Week in Tech. I listen to mostly 3 podcasts. FLOSS Weekly is about free open source tech, conducted by Leo and Chris DiBona, Google Open Source responsible. TWiT, weekly podcast with John C. Dvorak, Robert Heron, Patrick Norton, David Prager, Wil Harris, and a guest. Security Now is a really good tech podcast. Steve Gibson means security. Inside the Net is a web2.0 oriented podcast. Amber does a good job on tech.web.content.usability.