lwjgl GAGE and eclipse

I am starting to learn game programming with java.
I have a bit of experience with java, and I try to setup eclipse with the libraries GAGE and LWJGL

I am trying to run the examples, but I don’t know where to put the lwjgl.jar, and the gage.jar.
and tell eclipse where they are on my computer…

Can someone help me ?

Right click on your project, select properties, Select Java Build Path on side, click Libraries tab, hit Add External Jars… button. Select the lwjgl.jar and gage.jar whereever you happened to have put them.