[severino]

Same here. I remember some kernel module or video driver named tdfx, and then, struggling to make X11 work with this DRI (Direct rendering infrastructure or something like that) setting on. It was very rewarding to see it enabled on glxinfo's output after days compiling half of your system and trying to figure out what was wrong, specially when the access to the internet was limited, and then being able to launch GLtron with hardware acceleration. Also remember playing Quake 3 and America's Army games around that time.

Fun times, now everything is straightforward on Linux but I somehow miss that era when you actually had to do everything by yourself.