Ned,

Looking through the connectors GraphModel classes I have several 
questions:

1) Are these classes meant to hold application data, or are they 
"models" for the connectors morphs?
2) Can you elaborate on the serialization functions in Connectors?  I 
see a hook for when an NCGraphElementModel is loaded from disk into a 
project (named class missing).
3) I do not see evidence of a read/write method.  Are they inherited, 
missing, a work in progress, or a planned future feature?

Michael