I know it in french, I didn't find it in english : http://fr.wikipedia.org/wiki/Liste_des_moteurs_de_workflow
And what about XPDL? http://en.wikipedia.org/wiki/XPDL Richard On Tue, Feb 7, 2012 at 11:27 AM, omicron <jacques.bouss...@gmail.com> wrote: > This library is small and easy to use: > http://www.hforge.org/itools/docs/workflow/