I spend just about every non-meeting working hour listening to podcasts. Here are a few of my favorites, in no particular order.

Systematic - an eclectic show of tech nerdery hosted by Brett Terpstra

Generational - an eclectic show of tech nerdery hosted by Gabe Weatherhead.

Core Intuition - a Mac/iOS centric development show hosted by Daniel Jalkut and Manton Reece.

CMD+SPACE - an interview show with various people in the tech world hosted by Myke Hurley

This list would have included Cooking With Brett and Myke and Build and Analyze, but the former was just retired and the latter is going away next month.