I have started working on a site dedicated to the CMD SuperCPU: supercpu.org. It is a Wiki-based site where I intend to maintain a list of links to existing SuperCPU resources, as well as some harder-to-find content, like articles from paper magazines or print ads.
Right now I have a couple of articles that I OCR’d from Commodore World magazine, as well as a couple print ads scanned from the same source.