I haven't looked at prices of common 3dfx cards lately but I was wondering if anyone could tell me if the value is increasing or decreasing? Maybe there is a thread regarding this question already?

Prices for cards from common brands like Diamond, Creative and A-Trend are somewhat steady. Not worth much compared to the more uncommon cards.

Thanks for that, I wonder if they will hold their value indefinitely or go up or down at some stage... not that I'm looking to sell or anything. Some technologies like edo or sdram went the way of the dinosaurs but I'm hopeful 3dfx cards stay popular. Although there does seem to be less of them in my parts.