I am trying to get Cg running on my latop, I have downloaded the toolkit and it all installed Ok. I can compile .cg files ok, however this just produces a CG file that is just some code that doesn't do anything. Then I tried to use it under Linux, however it reports glu.h cannot be found. Glut is installed as I assume that this is what the error refers and have tried re 'making' it to no avail. Any suggestions? Thanks in advance.