Data Visualization - showing a Tree in HTML, CSS, JQuery

I have a tree based dataset that I want to visualize in my webpage. the data is just your basic tree: there is a parent node, with subnodes and then subnodes of those nodes.

I am loo开发者_运维问答king for a package to visualize the data in a tree format. does anyone know of one? Google has one, but Im wondering if there ar other alternatives

The JavaScript InfoVis Toolkit is pretty sweet for web visualization and animation. Check out the demo page, particularly SpaceTree, RGraph, and HyperTree.