I'm not sure Tempest, since I haven't played the game on other platforms. However, I've seen the other stuff on Wikipedia. I seem to remember seeing a webpage that listed all the differences, but can't seem to find it now.
When I was a kid, I played the game over and over until I got to see all the women. I still think Rosalind is the prettiest! Then again, I'm a sucker for curly redheads!