For those of you using Tir, you might find this useful: https://github.com/moai/luamongo/ This project is a fork of: http://code.google.com/p/luamongo/ I've tried getting in touch with the owners of the google code project a few times over the past month or so with no response so we forked it to keep the project alive. Contributions, rants, ideas welcome. ✈ Matt