[BTW, all comments about TwentyNothing, especially ones dealing with the IBM PC interface, should be sent to James Kaplan at 71223.1134@CompuServe.COM ]
Twentynothing was in theory published simultaneously for DOS, Mac, and Unix (through WWW) machines. Executable versions of all issues may be found via anonymous ftp on ftp.uu.net in /published/twentysomething.
The following issues are available:
Thomas Colthurst (thomasc@athena.mit.edu)