Anyone know how to use GCJ?

Newbie & Debugging Questions
#1

I’m trying to use GCJ, I’ve installed it, read all the docs, and its really difficult to use, does anyone know how to use it?

#2

If i remember correctly there is a GUI front end tool which simplifies the use of GCJ… however it puts in a message saying about using a unregistered version of the tool. But if you want to try it out it is :

http://jnc.mtsystems.ch/