LOL!
http://www.shrapnelcommunity.com/thr...b=5&o=&fpart=1
Inspired by the Dark Nova 4 mod, I was thinking of making a mod which converts virtually ALL the techs in the game to unique techs, not just the racial ones! If you're interested I could always get started on it... shouldn't be too hard, just rather tedious...
BTW, I don't think Junkyard Wars uses unique techs for all its ruins; I think it just uses regular ruins for most of them...