First off to be positive this little utility has alot of potential such as Terminal Editing, Scripts, Plug Ins, and all that jizz. Now what really bugs me the most however is the visual mode.. I understand I could use the Visual mode script but to save time a built in visual editor that is good would be fine.
In this visual mode everything is frozen including liquids and platforms.
That being said, this is only in it's infancy so I could be proven wrong.
If someone could put this much effort into an update for forge or something maybe we could put an end to the "Your line of sight crosses too many polygons. Please remove some."
Pfhorge is an OSX map making utility, as yet uncompleted but usable. There are still bugs with terminal editting and map compilation while the texturing can't be carried out in the visual interface.
I've included a manual that assumes you are already familiar with Forge.