Hi,

Linux Today has published today an article by Richard Stallman where
he explains "the problems" of the license of Plan 9 3rd ed:

http://linuxtoday.com/news_story.php3?ltsn=2000-07-02-007-04-OP-LF-SW


Best regards,
-- 
Pedro de-las-Heras-Quiros                 | email: pheras@acm.org
Grupo de Sistemas y Comunicaciones (GSyC) | tlf: (+34)-91-664-74-68

 	     Dpto. Ciencias Experimentales e Ingenierķa
Universidad Rey Juan Carlos--ESCET. C/ Tulipan s/n.Mostoles E-28933 Spain