If you got the program modconf in there, use that to remove the modules that you don't want..Or insert the ones that you need.. It's a nice ncurses frontend for modprobe.
adz is right
you got to have an old pc to skip agpart module, IOW a pc without agp.
I'd recompile the kernel and remove what i don't want/need. But that's me.
*comples a new kernel once a wek or so...*