multiple nvidia cards

[Justin C. Sherrill]

Can someone confirm it's possible to run a multihead configuration on
FreeBSD 4.8 using multiple nvidia-chipset cards and the nvidia binary
driver?

I have a computer with a GeForce4 and a PCI TNT video card; installing the
binary driver and enabling GLX causes the machine to reboot when X is
started - but only when the second card is present.  I want to see if it's
the driver or the card, and I don't have any other nvidia cards to swap
out.