Submission + - Mindmapping meets Wikipedia (wikimindmap.org)
lystrata writes: As pages within large public wikis — such as Wikipedia — become more complex, you may be finding it harder to find exactly what you're looking for. Fortunately, Felix Nyffeneger has developed an innovative solution: to present an overview of the page's contents in the form of a mind map. He calls this intriguing new tool WikiMindmap.