I've been thinking about how AWESOME that would be, but of course very difficult to make. Anyone know if this would even be possible? I'm thinking like the WODE but for dreamcast. Intercept the communication between motherboard and laser and make it read from a usb drive. Its just a daydream, but I'm guessing its a little simpler than todays systems, so I'm taking a guess and saying this is possible, but probably not able to be created by an amateur like me.