I had purchased a voodoo2 for my 233mmx, had it installed and was able to see how wonderful it worked with my games. I then got greedy and decided I would be better off with a Banshee(i have 2Megs of 2D memory-not upgradeable) so I uninstalled the Voodoo2 and put in a Guillemot Maxigamer. The 3D is ok but I don't really see a difference with the 2d. Is there someway to tell if it is working correctly (my previous 2d is onboard and all i can do is diable it)? If its working and this is all it gives me I will probably go back to the Voodoo2 or a TNT card.