There used to be a Canadian company... Hummingbird Communications, I think it was, that had a webpage of famous Canadian Mac users. The site -- and possibly the company - are long gone. I pitched the bookmark for them a long time ago because the site got itself one of those terminal "under construction" pages. The only dang thing now is that I have since learned of the Internet "wayback machine" which could allow us to dig up that list... but, I can't exactly remember the URL
One of my favorite musicians and said to be the father of trance music. He's written scores for many movies. He's one of the biggest macheads on the planet.. and even appeared in the panther promotional video.