Men & Magic All things related to characters and character creation in OD&D. This can be boxed set or also include the brown book supplements, Strategic Review, or early issues of the Dragon.
Monsters & Treasure (2 sub-boards) All things related to monsters fought and treasures found in OD&D. This can be boxed set or also include the brown book supplements, Strategic Review, or early issues of the Dragon.
The Underworld & Wilderness Adventures Discussion of the rules that guide the OD&D campaign. This can be boxed set or also include the brown book supplements, Strategic Review, or early issues of the Dragon.
OD&D Workshop A Workshop forum where we can create new OD&D stuff to share, whether it be a magic item or whatever. Feel free to put your projects and creations here for all to see and give input!
Third Party OD&D Products Here we can discuss "third party" products for OD&D, made by such companies as Judges' Guild, Arduin, Wee Warriors, and others.
Other OD&D Topics Anything OD&D that doesn't fit the other categories: discussion of topics not covered by the boxed set (psionics, planes, artifacts, deities), and so on.
Blackmoor and the "First Fantasy Campaign" (1977) Here we can discuss Dave Arneson's original Blackmoor (which began in 1970-71) and the "First Fantasy Campaign", which was published by Judges Guild in 1977.
Chainmail (1971) Discussion of the historical and fantasy miniatures rules system Chainmail by Guidion Games and later TSR. Also the original "official D&D miniatures" rules -- Swords & Spells.
Metamorphosis Alpha (1976) and Gamma World (1978) Discussion for the original edition of the Metamorphosis Alpha game (written in 1976 by James Ward) as well as the original Gamma World (written in 1978 by James Ward).
Other "Old School" Classics (1 sub-board) Let's try to focus on TSR and "Old School" types of games such as Boot Hill or Lankhmar, but here we could also discuss LL or other RPGs with a similar feel to them.