excellent

I look forward to it. The tricky part of the map will be the map script on making it change from desert to green while keeping some desert and the reversal of te process. it is going to be triggered by events. The lay out, I have a good picture of it in my head. Its the functionality of the map, I'm concerned to see if it can be done. There will be other things such as enabling Fremen to start out in the desert but no one else. Everyone else must start in the northern or southern poles. (I konw everyone lived in the northern pole, and south pole was deep desert but for practicality sake need to evenly distro the rest on both poles.)
One side note: I liked the terrain tiles in the old thread alot. two things, if it is at all possible. I'd like a desert tile that looked duney when its tiled together, kind of like the old desert tile for the Settlers of Cattan board game. the rolling hills effect. second, I would like a new "basin" tile, with afterthought the current vanilla civ4 desert or the one in the old thread will suffise for a basin tile. starting out these two tiles will be what is used for terrain, that and the hills and mountains recolored in deep reds, browns and oranges. The change progressoin when the terraforming starts will be Desert to Basin tile, Basin tile to plains tile, plains tile grasslands. Then of course forests and jungles will start popping up, the only thing we would need then is a way for rivers to be inputted in.
Update: Tech tree is pretty much fleshed out. I need to develope the civics scheme to make it complete and I need to map out Units and unit upgrades for the civs, once that is done I can finish off the tech tree , post all that fun useful info and then its time to head off to xml land.
Now when it comes to that stage be warned, most personal mods I've done were, add a civ here, add a leader there, tweak something. Nothing on this big a scale. My expertise is more design and creative input.
This isn't to discourage and put in thoughts that this project won't be completed, I just wish for those that would dream this to be a possiblitie that it may take time without volunteers, but i will chug awa at it if there are none. I wish to see a well put together total conversion Dune mod as much as anyone.
Thats it for now.