DMs Guildhall is a Twitch.TV podcast about RPG design hosted by Travis Legge of Plastic Age Plays and Aegis Studios. Travis interviews community content creators for the ever-growing number of RPG system content communities. Cooperative publishing of community content has been working well for Wizards of the Coast at the DMsGuild and is becoming available for many platforms. The community of designers interviewed and systems discussed on the DMs Guildhall is growing as well.
The interview and conversation is open and casual, but Travis asks great questions and gets insightful answers from his guests. Note: As a casual discussion, there may be mature language, but Travis and guests are always respectful of their fellow designers, the RPG community, and the breadth of humanity in general.
If you are interested at all in RPG design, this is essential content. In particular, if you are new to the industry you will appreciate Travis' final question of his guest in all episodes, "What would you like to see available that, for whatever reason, you won't get around to creating it yourself?"