I've got a views integration for my nodeprofile modules working. This also works for general nodes, not only for nodeprofiles.
By doing the nodefamily views integration I ended in writing the module views_fusion:
With this module its possible to build views which display information of several nodes in one view - useful for tabular views.
This is achieved by defining multiple views, one for each node. Then the views fusion module is used to melt these views to a big one which contains all the information.
More information on this module
This module works great together with the nodefamily module, so it's possible to use nodefamily relations for joining the views/nodes. However I've written the module in a general way so that it's possible for other node relation modules to use it the same way.
Of course testers and feedback are welcome.. :)