Julien Delange has written an article about real-time operating systems programming which is featured in issue number 149 (index and contents) of the French GNU/Linux Magazine.This magazine is one of the best known magazines about open-source software and Linux-related matters in France.

Joel: I am sorry I can't read French and say more good things about the article. I do understand enough to recognize the article in the table of contents as "p. 70 Anatomie d'un OS temps réel"