In 2007 or so, I was watching an early "Let's Play" style video of someone playing through one of the old Genesis Sonic games. Before starting the game though, they actually left in some of their setup while they talked, and you could see the screen capture of them browsing through their files on their Mac and running the emulator. I was a Mac user at the time, and without having much experience with Windows, had always been told they were worse, less capable machines that couldn't do most things a PC could do. I remember being shocked not only that they weren't playing it on real hardware, but on a Mac like mine of all things. It honestly was quite eye opening, and I recall it really opened my eyes to learning more about both emulation and computing.