Use nodeaccess_userreference and nodeaccess_nodereference as google+ circle like access control

Hello danielb, here your explaination. Thank you so far!

I think I understand what you're trying to do, but you have it totally backwards, unless you're not explaining it right.

1) Create a content type called 'circle'
2) Add a user_reference field on 'circle' type and set up nodeaccess_userreference to give referenced users 'view' access to the current node.
3) Create a circle node and reference the users you want to be in on the circle.
4) Create a content type called 'circle item' (this represents other pages within the circle - you can several such content types for different stuff)
5) Add a node_reference field to 'circle item' type which can reference only 'circles', and set up nodeaccess_nodereference to pass on view access when they can view a reference.
6) Create a 'circle item' and set it's node reference to be the 'circle'.
7) The users referenced in the circle should now have access to the circle item created in step 5.

Anyway, I'm marking the create feature as fixed as no doubt the issue will resurface if there is any problem with it.

Ok, that's what I've done before. The referenced user have now access to circle item but also access to view the "circle" itself! The circle shouldn't accessible to the referenced user. Any chance to set the "circle" node as "private" to the owner?
Referenced user shouldn't know in which circle he was added. That problem stopps me with my project...