nodefamily, status update
i've started development of the node relations module, i called it nodefamily module.
As the module might be useful not only for profile nodes, I've written it generally, so that it may be used without nodeprofiles at all.
Its necessary, that for every user automatically exists a node in the system. A module has to care for creating/deleting this node, whenever users are added/deleted - so other modules can rely on that a node exists for each user, if the module is activated.