Sorry for the OT post; but since this is where i spend most of my time on Renderosity I thought I would share a new to me discovery.  I am always looking for a good modeler of houses; and I found this one.  Although it is limited, it works well in Vue.  (See, I did make it somewhat relevant!)

It doesn't do multiple floors or roofs yet, but they are planned. 

What I like about it over others such as Turbofloorplan is that the .OBJ export has proper names and makes it easy to assign materials in Vue. 

The other thing I really like about this is the fact that it is free.  And free is good!  Of course, I am sure someone will complain about it costing too much anyway!

You can run it online, or download it locally.

www.sweethome3d.eu is the site.