DOS TODAY MS-DOS and its clones were all the PC world had to choose from back in the 80s and early 90s, but faded fast once Windows 95 and its successors were released. Still, tens of thousands of powerful applications and awesomely enjoyable games were released in those years. Some, such as SimCity and Tomb Raider, have been regularly updated and modernized, but what about all the rest? M.U.L.E., Wing Commander, Chessmaster,...