AjaXSLT is an open source project developed by Google. AjaXSLT is the technology that Google uses for projects such as gmail and Google Earth. Google released it as an open-source javascript library. You can download and try it out for free.

In the package that google provides it has some confusing filenames. xslt.html is a test page that uses XSLT and can be run from your hard drive without a web server. The coolest part with this page is that you can edit some XML and CSS and if you click process it executes your code and displays it. It’s phenomenally efficient.

xpath.html is an interactive parser. Currently there is no documentation on either page. But they work very smoothly and they seem to do what they are supposed to do.

AjaXSLT Page