I'm not sure if this is old news, but the MSDOS 6.0 code was leaked; a
copy should still be available at
http://www.nurs.or.jp.nyud.net:8080/~nnn/MS-DOS.6.0.Source.Code.zip for
the curious. All x86 assembler, of course.
--
Jim Leonard (trixter at
oldskool.org)
http://www.oldskool.org/
Help our electronic games project:
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http://www.mindcandydvd.com/
A child borne of the home computer wars:
http://trixter.wordpress.com/