Thought I'd mention that Good Old Games (GOG.com) will be releasing Master of Orion and Master of Magic soon. For those of you not familiar with GOG.com, they update old Windows and DOS games to work on current Windows operating systems.
From their news release:
GOG.com continues to build its unmatched catalogue of classic PC games with the announcement of the deal with the famous worldwide publisher - Atari. The hit games will be added to the GOG.com catalogue throughout April and will include such glorious gems of yesteryear as Outcast, Master of Orion and Master of Magic. Today, during CD Projekt Spring Conference where the agreement with Atari was announced, Marcin Iwinski, Co-Founder of CD Projekt and GOG.com, said "This deal is really just the first step in what we expect will be a long and fruitful relationship. Atari has a tremendous number of cult classics within their grasp, and we hope to sign these in a near future!".