A few months ago I learned from the assemblergames forum that a 40 winks prototype had been found but wasn't able to get in contact with the owner.

Well today I stumbled upon a website called "past to present" and guess what.. on 29th January they published a 40 winks beta download on their website, now how cool is that? :-)

http://www.ptop.aborman.com/index.php?option=com_remository&Itemid=59&func=startdown&id=27