I would assume that the other cards of the NV20 family would be good choices as well. I have never seen Linux-libre running such a card though...
Nouveau handles all nVidia cards but the very oldest and the newest... but
the support level greatly varies! ThinkPenguin chose to sell the GeForce
8400GS because all its main features are working and the performances
obtained with nouveau are close to those obtained with the proprietary driver
: http://www.phoronix.com/scan.php?page=article&item=nvidia_nouveau_q111
- [Trisquel-users] Geforce 8400gs and how to read nouveau freedesktop... svhaab
- [Trisquel-users] Re : Geforce 8400gs and how to read nouveau f... lcerf