Ruby on laptops or video over USB

[yitzhak b. g. <yit...@ya...>]

Implementing Ruby requires PCI/AGP slots.
Think what could be done on devices which have no AGP
or PCI slots like laptops.
Any idea how we could implement Ruby by directing the
video stream directly to USB and from there converting
to VGA with an external adapter. Here's an example:
http://www.usbgear.com/USBG-SVGA2.html
This works by forwarding the PCI requests to a video
controler on the device. Question is whether there is
a soution which bypasses the PCI bus and outputs
directly to USB.
Yitzhak Bar Geva