Which is the best graphics card ever made?

which is the best external video accelaration ever made.

Which is the best graphics card ever made?

external? .. i dunno none of them are incredibly good ... internal would be nvidia 8800gtx imo .. and if u really want overkill sli 2 together ... and i give attention to they will be offering triple and quad sli soon also ..
The best graphics card right now is the Nvidia 8800GTX. External? dont know.