The NeoGeo Development Wiki is a wiki is about every technical aspect of the SNK NeoGeo hardware and software (AES, MVS, CD and CDZ). It’s a rather fresh wiki only three days old, so the information should fill up during the next couple of weeks.

Possibly this will give Neo Geo development a small boost, which is badly required.

http://wiki.neogeodev.org/index.php?title=Main_Page