For information on editing, see the description of Plan 9 wiki syntax.
Guides * [How to contribute]. * [Porting alien software to Plan 9]. * [Video Drivers Development]. Projects and ideas * [TODO] - List for Plan 9 developers (includes ongoing projects). * [Future directions] - Ideas about future development by the original Plan 9 authors. Resources * Browseable full [source tree | http://plan9.bell-labs.com/sources/plan9/sys/src] from Bell Labs. * [Web interface to nightly snapshots of the Plan 9 kernel | http://swtch.com/plan9history] from1990 to 2003, with annotations of the changes.