Yet another plugin to add MathJax support to your wordpress blog. Just wrap your equations inside $ signs and MathJax will render them visually.
One of the authors, Peter Krautzberger, is key in the MathJax project. This plugin gives you access to key settings variables such MathJax.Hub.Config()--although you'll need to read the documentation for that to know how to use it. There is room for someone to write a more user-friendly interface to such settings.