Is there a relatively inexpensive video card upgrade for my MacPro?

[jdc]

SKYLANE wrote:
I bought the following card at Fry's for $50 with $10 rebate a few weeks ago: PNY GeForce 210

I installed it into a Dell GX280, not sure if it is Mac compatible. It drives my Samsung 23" 1080 monitor just fine.

Its not. Not even sure why you would mention it?