UPDATE: Wargaming and RPG historian Jon Peterson of Playing at the World provided an additional version of TSR's guidelines from 1982 after this post was initially published, so we now have documents from both 1982 and 1994. Thanks, Jon!
Did you ...

Podcast version of the Shane Plays Geek Talk radio show from 2/3/2018:
PolyHero Dice & D&D News!
Highlights: We talk with PolyHero Dice about their cool themed polyhedral RPG/tabletop dice (currently Kickstarting their Rogue set), plus D&D news!
Shane Plays airs on Saturdays at 1:05 PM Central on ...
Podcast version of the Shane Plays Geek Talk radio show from 1/27/2018:
Stefan Pokorny on D&D, Dwarven Forge & Life!
Highlights: The one and only Stefan Pokorny talks about D&D and Dwarven Forge! Stefan is super enthusiastic about the RPG hobby (to put it mildly 😀), ...