We have a contrib portion of the CVS tree and have talked about putting up a contrib download repository. I think this will happen after we figure out how we'll unbundle things so we're no longer making monolithic releases, something we've talked about doing by OpenACS 4.7. I think we'll just put up the new repositories all at once after we figure out just how we want to structure stuff.
But for now we've been letting folks put stuff into CVS contrib, they just need to e-mail myself, Jeff, Lars etc and we can set them up with access.
