Sales were slow and not many. The PC-Card slot is a sliver of the bandwidth that AGP has... for example.
But they are made.
To make an external graphics card? Maybe thats a stupid question, but since they can make an external sound card, why isn't the graphics card the same? It would be a great deal to have that option, especially for someone with a laptop.
I'm sure there must be a reason otherwise I would think there would be some available. Am I just missing the point or should I head over to the patent office?