Sablotron is a fast, compact and portable XML toolkit implementing XSLT 1.0, DOM Level2 and XPath 1.0. Sablotron is an open project. The goal of this project is to create a lightweight, reliable and fast XML library processor conforming to the W3C specification, which is available for public and can be used as a base for multi-platform XML applications.

WWW: http://sablotron.sourceforge.net/
