Gregory's Server@paintedsky I would settle for a UI that worked as well as MacOS 7. There are features in the original Macintosh OS that are still superior to any OSes on the market, today. Apple spent many millions of dollars on UI research in the early 1980s, only to abandon it with the move to Mac OS X.
@gcvsa Yeah System 7 has a special place in my heart as well, as most of my family's computers were Macs until the late nineties :)