Savannah is kind of neat, it's a bit over sold as such now because it's touristy, but it's worth a visit I think. There is a new armor museum near Columbus, GA I'd like to see in whatever they call Fort Benning today. The path of Sherman's march to Atlanta is interesting for buffs even though there weren't many larger battles and the smaller sites are just regular places now. I've been told the Okeefenokee is worth a visit, never been.