render complex org chart similar javascript/flash/java graphic library

Question

i am looking for javascript/flash/java graphic lib. that able to render nicely a very complex relationship where one node is relate to another node etc. for example

a--> b---> c

b--> d,e,f

any recommandation library?

Answer 1

Prefuse is very cool and Java based.

Demo here.

Answer 2

what a cooincidence, I was just looking into this myself. I found this: http://www.ryandesign.com/canviz/

http://code.google.com/p/canviz/