but what are they? i’ve got the impression that their Game L… Shaders L… Real time working shaders, for like glowing and glistining and stuff right? Down thru scripts?
I want to know how to use these, and if anyone’s got a compilation of them where i can download some. Looks real cool 
Yeah, they’re special scripts. I can’t think of where to find any off the top of my head. Just do a search for GLSL in the Finished Games forum and you’ll surely find a few.
Check here, there’s a bunch of them.
http://blenderartists.org/forum/showthread.php?t=104031&highlight=glsl
Jason Lin
Goto
http://blender-archi.tuxfamily.org/Easy_use_of_GLSL_shaders_in_game_engine
Its real simple to modify and it looks amazing
But how do i apply them in the game? attatch to an always sensor and python cont?