There's also the recent UC Berkeley release of Plan 9 under the GPLv2 available from https://github.com/brho/plan9 https://github.com/brho/plan9 which appears t

There's also the recent UC Berkeley release of Plan 9 under the GPLv2 available from https://github.com/brho/plan9 https://github.com/brho/plan9 which appears to have been made available to support development of Akaros http://akaros.cs.berkeley.edu/akaros-web/news.php http://akaros.cs.berkeley.edu/akaros-web/news.php