Does anyone know where I can get a good freeware hex mapping utility? Also, can anyone point me to a possible 12-mile-hex map of Greyhawk? I'm trying to convert Greyhawk for Fields of Blood, but trying to convert the two existing maps is more or less impossible without tediously exacting work. I basically want some quick and painless way to get a 12-mile-hex map of Greyhawk. Help?