Some questions about Connectors 2.0

1) How do I add multiple targets for connections in the same morph?  If 
for example you connect two states with arrows going in each direction 
they overlap each other.  I would like to be able to move the 
arrowheads along the edge of the shape to make them separate.
2) There is a "set scaling" menu item that is interesting, but I am not 
able to get it to work.  I get a dot with 1.00 next to it, but have not 
figured out how to change the scale.  Neither clicking or dragging 
change anything.
3) The class comment on the demo class references a missing class 
NCFSM... is this just out of date, or am I missing something?
4) Is there any documentation on this package?  The code is a bit short 
on comments.
5) Is there a means of getting a selection from the screen into a 
document?  JPeg would be tolerable, but PDF, SVG,  or other vector 
format would be better.

Ned, Keep up the good work, it looks like a nice package.

Michael