You may wish to run a spell checker on the window with <i>instructions</i>. (Sadly, I can't run bugmuncher on that one.)

Thanks for the heads up, I'm sure I fixed those errors before launch, I must have just failed to update that page.

Also, you should be able to run bug muncher on that page, what browser are you using?

Even if browsers would support MathML, humans like to write LaTeX, so MathJax is still useful to convert from LaTeX to MathML.

That sounds too complicated. They just need a slider between: * avoid hills like plague, and * bring it on!