I didn't think there would be anything worth making a sticky in any of the race forums, but one thing I'm always seeing in the Tarutaru forum is "where can I find an all taru linkshell?" And someone decided to make a organized post listing all the known shells, and appears to be updating it regularly.
http://ffxi.allakhazam.com/db/races.html?frace=3&mid=1102492102622978491&num=28
I humbly ask that this thread be made into an almighty sticky. Leave PM for address to send bribe beer.