Current version: 0.3 (bugfixes only, no new features)
GreyCiv is a modpack to FreeCiv by Gregory Richards with two goals.  One is to add features similar to some of the features from CivIII to FreeCiv, and the other is to add things that I (Gregory Richards) thought would be good.  Each version of GreyCiv has it's own version number, as well as the FreeCiv version number upon which it is based.
Current features of GreyCiv:
1) Population loyalty
	When you take over a city, some of it's inhabitants will remain loyal to their original master.  They cause disorder.  They will, however, eventually give up.  Also, you can convert them into slave labor, which will increase the shield of their home city :)
2) Slavery
	See 1), I'm just counting this as a second feature to feel cool