Here's a list of my 3 favorite podcasts for tech-life:
Linux Podcast and general GNU paraphernalia talk. @klaatu is the host with his nice coffee breaks and Slackware as a base.
@lunduke hosts this podcast with his quirky humor and fun projects! I don't know his favorite/current distro. 😔
@linuxjournal puts this one on. They also have interesting discussion about the whole tech world.