Roberto,
We have been colobrating, but the module is a huge Kludge. For the most part, we've worked out alot of the bugs (and that's alot, alot of bugs). I do have to admit that I'm a bit perplexed and frustrated with how the development on the openacs side is tho. Both Jamie and I are willing to patch bugs/and have patched bugs. I've taken over ownership of that module as much as I can, but if the head developers won't release the riens and allow me or Jamie authority (CVS commits, bug closing, etc) to control that module. That's one big reason why I haven't looked at working on the OpenACS 4.x intranet module (which would have to be written pretty much from scratch). I suppose me and jamie could setup a CVS server and Ticket tracker of our own and work out all the bugs that way, but somehow I don't know if you would like that either.. ;I