We would like to use phpBB with the commentarysystem of IntenseDebate.
They dont have a integrration for the phpBB at the moment but are willing to help/cooperate if phpBB could do the coding.
To have just one login and that the commentaries also will incorporate in the phpBB-forum.
You make a commentary to a article and this commentary-thread from the article shows up in a thread in the phpBB-forum
Some link to this questions to IntenseDebate:
We asked the question here.
http://getsatisfaction.com/intensedebat ... tification
and here is the database we talking about