I've been liking these ones best lately:

• Kalzumeus Podcast (Patrick McKenzie)
• Build Your SaaS (Justin Jackson / Jon Buda)
• The Indie Hackers Podcast (Courtland Allen)
• The Kevin Rose Show (Kevin Rose)

Oh and I listen to them all on Breaker. Anyone else on there? I'm www.breaker.audio/u/fishsander!