[X4U] video cards

[spoonbender]

Hi all,
I`m looking to purchase a video card for my computer. I have a  
powermac g4 quicksilver (2001) w/ the oem nvidia gforce mx2. I like  
playing my games and watching movies etc. I have the apple 17"  
display adc connector. Really I`m just interested in getting  
something with alittle more power, with games the graphics are  
alittle weak. So, I`m just looking for some advice and options of  
what I can get.
Thanks,
spoonbender...