Information about this driver:  It overclocks your Voodoo2 from 90 =>93MHz.  This might not be an issue for some of you, but I have 4 PC's on a LAN, all with GF4's and V2's, and one of my V2's hated the overclock and locked up continuosly.  It wasn't until I installed the overclocking .dll that comes with these drivers that I realized they were overclocking the cards by default.  Personally, I think stability is the most important thing in gaming, thus I have all my V2's set back to "default."  It would have been nice if this overclock would have been mentioned in the readme, as it would have saved me many hours in troubleshooting.  

Since I tried to look for this info before purchasing cards, but didn't find anywhere, I'll post it here.

The following configuration works flawlessly in Windows 98 with FastVoodoo 4.6:
-Trust Dragon 2, 12MB Voodoo2 card
-Innovision (Inno 3D) Mighty 3DII, 12MB Voodoo2 card

The Glide games work with Trust drivers, but D3D doesn't without the "mismatched cards" -driver.