A former general counsel, John DeGroote, has created Resolution Tree. An online service, it allows law departments to prepare litigation trees as needed for a fixed cost. An ad in Alternatives, March 2012 at 80, brought this to my attention.
I have mentioned DeGroote before (See my post of Feb. 13, 2009 #4: Settlement Perspectives blog; and Jan. 20, 2012: CLO compared to GC titles.) as well as tools like decision trees for settlements (See my post of June 17, 2009: decision tree software with 6 references; July 9, 2009: comments about decision trees; Oct. 21, 2009: online decision tree for import/export law; June 17, 2011: models and decision trees; and Dec. 31, 2011: process analysis should branch out to decision trees.).