Just to clarify, the vido adapter i've built is to take VGA signal out from a modern computer and send it to a monochrome Apple display. Not the other way around. The only caveat is that you have to set your video card or driver to sync to NTSC instead of VGA, but that's easily handled with software like SwitchResX ( http://www.madrau.com/SRXv3/html/SRX/About.html )