I have been spendinga lot of time looking at the Vic-20 source of the XBOX emu. So far I have Halo running, but the colors are a bit off. I think it "might" be possible to get this to run two screens at once and simulate a network between 2 emulated XBOX's on the same system. This of course will only be functional with games that only require low resources such as Halo, but hey, it is better than nothing.
I will work on this some more over the week end and make a report no later than Monday 2:15:05 P.M. Eastern Atlantic time.
Also I wanted to let you all know before there are any requests that Batman: Dark Legacy will NEVER be able to funtion on this emu, even in single XBOX mode, the game is too advanced and presses beyond the XBOX's RAM limitations, so don't ask, or I will quit the project for good, and curl up in a ball and hide myself in my cat's litter dish.