Can anyone help me with this kind of document ? <br> <p><a target="_blank" rel="nofollow" href="http://www.pragma-ade.com/present/talks/pre-mml.pdf">http://www.pragma-ade.com/present/talks/pre-mml.pdf</a> <br> </p><p>Which module does it use ? Is there anyway I can find its example tex 
<br> code ? <br> I tried google, but didn&#39;t find much information. <br> </p>Thanks.<br><br>best regards,<br>May.<br>