Can't release the zone files unless you want to get fucked majorly :P
I'm working on a new EQInside.. its called.. EQInside 2!
There should be a site dedicated to EQ Zone creation, can post all the different tools.. maybe make a tool that allows helpless people easily add the .wld files and textures into a .s3d so they can use the zone too.
Windcatcher, you should make the Openzone program like worldcraft, entities and stuff. :P