Greetings!
I have finally posted version 0.20 of the Space Food Empires mod.  You can download it from here: 
http://sfe.captainkwok.net/downloads.php
You can also view the version history here:
http://sfe.captainkwok.net/revisions.php
This version should be fairly decent for solo play.  The AI can expand and build a mixture of transports, attack ships, and scouts.  They can also build facilities and do research, but neither is optimized.
Next up will be a patch (0.21) to introduce facility pollution, better AI, and of course bug fixes and tweaks.