I'm a very late comer to the game and I know it's been out for quite awhile. By now there must be a good online collection of SE map variants somewhere? I'm asking because I have some map variant ideas I'd like to post on my site. But if someone has already posted such maps, I could work on other ideas.

Check out TI3wiki.org. Probably the best place to find variant ideas of all kinds for this game =)

Thanks. I'll check it out. For now, I posted two map variants on my site.

Check this thread for quality alternate maps with reviews.

http://www.ti3wiki.org/forum/YaBB.pl?num=1230085932

Thanks for the information guys. (Is new here but not new to the game)