Hello kevin c,not sure what exactly your looking for but there is a free program called World Machine out there that works extremely well for exporting bitmaps,RAW,terragen files and a few other formats of terrains built by you,pretty damn easy once ya get it figured out(like anything i guess)And they work awesome in Vue,poor mans procedurals with a few less poygons as well.Hope it helps ya out.Works great for me with 256M RAM