The Zapatec Javascript Tree is a free, attractive, and search engine friendly way to display information. Unlike most other Javascript trees, you build the Zapatec Javascript Tree using HTML, not Javascript. You don't need to learn any new functions or worry about making javascript syntax errors. You construct the Javascript tree just as you would nested HTML lists using < ul > and < li >. The Zapatec Javascript Tree has wide browser support, but if visitors use older browsers, they will still be able to see and use the underlying HTML code. Also, Since the tree is created using HTML, search engines can follow the links, which they can't do if the tree is built in Javascript. We provide a wizard that makes it easy to configure a tree with the features you need. You can create the Javascript tree with some of the branches open and other closed, use folder and document icons, programatically control collapsing and expanding of branches, highlight selected nodes and more. The package includes well documented color coded source code.