I can write TeX!

Seems as though I figured out how to include some TeX: $x^2+y^2+z^2=r^2$, ${\int }_{-\infty }^{\infty }{e}^{-x^2}dx=\sqrt{\pi }$. I got this from http://sumidiot.blogspot.com/2008/01/latex-in-blogger.html if you want to try it. You need to allow a javascript file to run from Nottingham University (UK).