> Otherwise, sharing changes to the same object is tricky. As it is now, in 
> Connectors I file out drawings using a SmartReferenceStream and when I file 
> them back in I've lost the object identity. So I can't file out a drawing, 
> let someone else edit it, and then file in their changes (at least not 
> without unique identifiers of some sort).

I'm a little off the subject of namespaces and UUID's but..  Magma or another
ODBMS may be able to help with this.  I've successfully stored / retrieved
various simple Morph instances in Magma before.  A Connectors drawing should
work too.

 - Chris