3 ways to emulate old video games and computers on your Mac

In this guide to emulation on the Mac, I’ll walk you through the best apps you can use to accomplish the two most common scenarios: playing old video games, and taking Classic Mac OS for a test drive on a modern Mac. Plus, I'll wrap up with the easiest way to virtualize modern operating systems like Windows and Linux.

(via Cult of Mac - Tech and culture through an Apple lens)