Credits
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The MiscKit was used in development of this software

The original idea comes from Bernd Wild, who found the article by Sven Moen in the publication  of IEEE Software, July 1990. The article describes an excellent algorithm for drawing trees developed by Sven Moen which uses an approach of fast approximation of the contour of a subtree.

Wood uses a lot of ideas, a few buttons and some Help text  from Diagram!ä  by Lighthouse Ltd. 

ScrollViewDeluxe and UndoManager are written by Jeff Martin.

The floating panel  class was originally written by Ulrike Mueller.

Helpful suggestions and  bug reports  have been  received from the c.s.n.* Internet community, with special mentions for

	Michael Friendly, Thomas Engel, Hiro Yoshida, 
	Erwin Achermann,  Moritz Willers, Detlev Droege and
	Darcy Brockbank.