hehe if you've never worked with arcgis then yeah its a bit overwhelming,

i started it, but lacked any images to play with, so i played conan instead.

very small for a program of its rep, but i did look at the tools, and its got quite the hydrological model toolbase, actually more extensive then ESRI's!

i'm gonna see if i can get a quick thing made up from wilbur and play around with it in the program... to show some interesting ideas.

and su_liam... thanks for the warning... i'll see what i can do WITHOUT busting out some perlin noise (which i was acctually going to do for quickness)