I've got two ideas for things I'd like to explore:
- Eberron using OD&D or Moldvay rules (including something like Labyrinth Lord.)
- Tekumel using OD&D or Moldvay rules (including something like Labyrinth Lord.)
If either of these sounds like something you'd be interested in playing, please let me know in the comments. If enough would like to sign up, I already have a message board of my own set up for the purpose of PbP games. With either option, I would most likely start out with one of the in-setting starting level modules, from there spreading out into an open format.