Wait, you've got VMS source code, or an Itanium laptop?
Nope, running in SIMH within XP (runs equally well on many other platforms). You can get a free Hobbyist license for VMS from HP these days. You can also run a lot of other historically significant systems: http://simh.trailing-edge.com/software.html
V6/V7 unix can be had here: http://mirror.cc.vt.edu/pub/projects/ Ancient_Unix/PDP-11/Trees/
Or any of the many TUHS archives: http://www.tuhs.org/archive_sites.html Thanks muchly to Caldera, despite their many other shortcomings. And who can forget the great Lions' commentary, also freely available these days: http://www.lemis.com/grog/Documentation/Lions/ Tim Newsham http://www.lava.net/~newsham/
