Go for the video card. Upgrade your system in about 2 years. I'm not comfortable with so many people in these forums advocating that everyone should "wait for Conroe or AM2" before doing almost anything to their system. These chips aren't even out yet, and as such, are still unproven. They will also initially come at a premium price. Your system is still good for at least another 1-2 years with a better video card. If you "wait for Conroe" and then upgrade immediately, 6-12 months down the road when things are cheaper and any bugs are worked out, you'll be sorry you upgraded so fast.