Check this out guys 
Its like 3d Terragen,only you build a 3d world,then you can fly around in it.You can make animation of all of it,for instance do a fly in from space into your world,fly right down to the bottom of say a mountain form outer space and the image quality remains the same whether you are in space or one foot off the ground,then you can fly all around your self designed world.....its just incredible
http://www.pandromeda.com/
I will tell yas just how good it is in 3 - 5 days.....I was so impressed I had to get a copy
Stu.
Its like 3d Terragen,only you build a 3d world,then you can fly around in it.You can make animation of all of it,for instance do a fly in from space into your world,fly right down to the bottom of say a mountain form outer space and the image quality remains the same whether you are in space or one foot off the ground,then you can fly all around your self designed world.....its just incredible
http://www.pandromeda.com/
I will tell yas just how good it is in 3 - 5 days.....I was so impressed I had to get a copy
Stu.