I was looking at the information screen on my iMac G5 and it says it has what I recall was a ATI or NVIDIA card (Im not at that computer right now). It did not indicate anything about "3D" in the description. I'm pretty sure the computer cannot be upgraded.

So, I'm wondering if anyone knows if the software will work on that computer?

If not, will it work on any of the newer macs or only certain ones?