This isn't really interfacing with a computer, but I put it on the most relevant forum that I could find. Using an arduino board such as the Intel Galileo, could you port 8086tiny to arduino, connect a simple colour screen, and run it? Because 8086tiny is only emulating computers that had 1MB of ram and a little processing power - the Galileo has 256MB of SRAM. The only problem would be porting SDL to Arduino. But it is a possibility. MS4 & Windows 3 on the Arduino.

MS4 & Windows 3 on the Arduino.



Yes, I know. Sounds Awesome, doesn't it? And you would finally get a working arduino computer XD
Flight Sim 3.0: