I Need Your Help, Again - Geomorphs Anyone?

Yo guyz! The Birthday Party is approaching and I still have tons of dungeons/levels to map. Therefore, I need to be pointed to some on-line tools that uses geomorphs; I remember one that allowed you to choose the sets (Dyson's and others) and eventually save the map? I don't need anything random, I need something that actually lets me choose each geomorph – or at least allows enough customization on randomness. I don't actually need anything that "fills" the dungeon for you, just the maps. If you have suggestions, it would be much appreciated! Rock on!