Finally, it seems that you are using Managed C++, so Linux and Mac users might be able to run this with Mono: http://www.mono-project.com/Mono:OSX My Linux box is very old, so when I tested, it crashed, but modern versions might work.
I think i'll try using xcode to compile c++ on the mac, so if this works, mac users will be able to use this program!
Okay, since this project isn't getting much attention, I guess I will just hold off until people reply. UPDATE, you can edit items in now! I worked really hard to allow you guys to edit in pretty much every thing in the game that is coded into 0.6.1. I know that probably people here are all jailbroken and don't need this editor.