AGP card + 2 VOODOO2's

Do I insall opengl on all cards or just the VOODOO2’s?

The setup contains drivers for a lot of card
but it reckon wich card you have and just install drivers for that one.
Altough you have to download drivers for all the card(I think).
Its quicker to download drivers from your graphiccard manufactor. Cause it is often indeed the same drivers if they are updated recently.