Many of the Plan 9 web links are dead. The links to LLNL are dead and it's my impression that LLNL is no longer involved in Plan 9 efforts. Mail to some of the more visible Plan 9 proponents at LLNL went un-answered or bounced.
Surely you mean LANL instead of LLNL, right? Whom did you email? The web site at lanl is gone because the organization that hosted it got reorganized. There's an archive of that web page (which states it's for historical purposes mostly) here: http://pages.cpsc.ucalgary.ca/~mirtchov/lanlp9/ Perhaps you could've asked here instead of making assumptions who's involved, where, and how.
