Thanks for trying to help me!
You mean point to that path somehow from inside NetBeans in some project settings right?
I'm actually trying to do two things before I actually have a project ready to compile

I'm now just trying to run any game that uses this library. They keep giving errors if I try to run them in LWJGL mode. I tried putting the library files together with the game file but still doesn't work. For that matter, if I want to distribute games that use this library, what do users need to do the get them working?
I've been using GTGE to create 2D games but now I'm looking forward to using this library!

-Djava.library.path=/Users/John/NetBeansProjects/Libraries/lwjgl-2.0.1/native/macosx/ (or a