I've been very impressed by JSP wiki. Unfortunately my personal wiki has grown out of control. This idea has developed from my own experience or inexperience of wiki maintenance. The mind mapping software "Freemind" is wonderful at building trees, editing nodes and moving subtrees around. Imagine being able to do a depth-first search of the wiki using the main page as the entry point and building a graphical tree of JSPWiki using the mind map. Page names would become nodes in the tree. Once the wiki had been compiled into the mindmap, users could reorganize pages by graphically moving subtrees around. New nodes could be created in the mind map to create new page groupings to make the wiki more intuitive to navigate. In addition, it would be really neat to use keyphrase extraction technologies like KEA to be able to auto-generate common page groupings in an attempt to provide intuitive wiki organization methods. Here are some links:

• Freemind - mind map

• KEA - keyphrase extraction utility

Again, thanks for a great product!