Hi all: GPL v2 1991, license is one of the most commonly adopted license by OpenSource developers and path breaking innovative products like the Linux kernel are based on it !
Linus Torvalds, himself has stated that GPL v2 addresses the needs sufficiently and efficiently. However, GPL v3 has been pushed and has not been adopted by Opensource developers. Evans data survey clearly shows the 'wisdom of crowds' http://biz.yahoo.com/bw/070925/20070925006182.html?.v=1 On another note, GPL v3 promoters have spoken in public. http://www.pcworld.idg.com.au/index.php/id;211669437;pp;3 As far as TWINCLING Society is concerned, all our current OpenSource product development initiatives will continue to be licensed under GPL v2, 1991. thanks Saifi.

