The floods that hit my homecity and end-of-year pressures caused a small slowdown in this project, but I had time to release version 0.8.8. Eclipse users just have to visit the update site.
Among many bugfixes, most of utilities in the class Process are now documented and working. I think it's fairly possible to develop a real workflow using Lightwolf. Worth of mention is the new call/serve scheme.
The Beta version requires some deployment suport and documentation enhancements. I hope I can get it done by the end of the year.