Can I also point out it can be used to make much better tables than anything else we have? I think we are limiting MathJax too much if we think of it solely in terms of equations. I just discovered it was active last night and used it to make the table here:
Factor causing Methicilin-resistance in MRSA?Factor causing Methicilin-resistance in MRSA?
If you look at the edits, you can see the ascii tables I was trying to make, but I think that came out much better.
Also is it highlighted somewhere other than this question that we can use Mathjax? I have wanted to use it before and just assumed we didn't have it. If it is highlighted, I certainly missed it.