I, finally, got to test the new Detonator 20.81s last night. Sharper color, better detail, and more speed w/ePSXe and Pete's OGL plugin vers. 152. Windows booted right up after I installed the drivers and has continued to boot normally. No problems there lile other people have reported. Also, I was able to set 4x FSAA for use w/both OGL and D3D where some people report that were unable to .
I'm running Windows 98 First Edition (had problems w/SE so I switched back), DX 8.0, and I'm using an Elsa Gladiac GEForce 2 GTS 32mb video card. These 20.81 drivers are great and, for me at least, deliver all that Nvidia promised. I'm staying w/them.