Sub-views in VBCS

Content

Is there any plans to allow some sort of sub-page rendering? Ie: I've got a master-detail page and rather than defining all of it one page, I'd like to define the detail part in a seperate page (with it's own action chains, variables etc). That way I can re-use the detail page elsewhere and not have to duplicate the code (in addition the variables will be scoped to that page). I guess this is similar to the routing found in normal JET.