I have downloaded the rule book from Xeno games before. In fact I printed it out. I would be willing to fax it to you if they do not have the download still.
Incidentally, I have played their online (so to speak) email version. I bought it in 2004 with the promise of a newer more practical version. Yes it has been 6 years. They are still working on it. I never asked for my money back. There last update was october of last year. If they ever get it out, it probabbly will be great.
These guys make WOTC look good.