3D world in Java using lwjgl?

Question

So I have very little experience using lwjgl and was wonrdering where I could find tutorials for making 3d worlds using it...

I need to have stuff like a floor, roof, walls, and the ability to move in this area. Please help.

Answer 1

An excellent modern tutorial on using OpenGL3.

EDIT: New link.

EDIT: Java specific tutorials (but OpenGL2)