Windows kernel-mode implementation of pthreads

[Alexander Terekhov]

To my knowledge, the algorithm is not protected (one would need
a patent for that). It's in public domain. 

Here's sort of "publications": 

http://groups.google.com/groups?selm=3A926D2A.25CC8DA9%40web.de
http://groups.google.com/groups?selm=3AEAC433.1595FF4%40web.de

regards,
alexander.