If you have a powerful CPU, highend Athlon or PIII, their 3DNow! or SSE will handle T&L as well as GForce does (once drivers are optimized). This is just the opinion of the 3DFX personel, and due this they are not going to support T&L with their new cards and they are centered into giving socking fill rates and cinematic effects. Well, perhaps they are right, but if you have a low-end CPU like Celery, K6(2 or III), surelly Geforce will be the correct choice.