can anyone give any advice on how or what type of computer is compatable with the front ends for the roms? I plan to put this in an arcade cabinet with an tv monitor with an s-video on the back. In addition to the two player joysticks, I also want to have a trackball, a spinner, and 1 joystick mounted sideways for the game Q-bert. Is there a restrictor plate that I can use for Q-bert, so that I don't have to mount an extra joystick just for that one game? I am a newbie to the mame type of arcade systems. Websites that have good illustrations of how to hook up the accessories would be nice to. Thanks in advance