Rendering broken HTML

[Hamish Rodda]

I know this is really poor form by the website (www.mja.com.au) but they stuff 
up their nesting of <sup> and <font> like this:

<sup><font>text here</sup></font>

This results in unreadable paragraphs which become more and more superscript.

Testcase here: 
http://yoyo.its.monash.edu.au/~meddie/patches/testcase/testcase2.html

Any chance of a fix, or should I complain to the site?

Hamish.