
	   Are there any widgets, function 
	   librarys for drawing networks, 
	   graphs etc ? (Not tree views) 
	   Freeware, shareware, comercial...
	   Like this, for instance:

	   [ pretty picture deleted ]

	   * Just by giving the associations 
	     between the nodes. Automatic
	     layout generation.

	   * It would be nice if any node 
	     symbols could be used. Maybe 
	     even to insert widgets as nodes.

	   * Using different line styles etc.
	     for describing associations.

Check out the XmGraph library in the following location:

	iworks.ecn.uiowa.edu:/comp.hp/GUI_classic/XmGraph.tar.Z.