lets prefer <music> as well as <math> and
<chem> for intuition
reasons...
Two considerations:
how should tags be handled that have subsidiary attributes like
music: <music
tempo=50></music>;
I am totally d'accord.
and should we allow for a shortened form of some sort,
like <math
value="e=mc^2" />?
I am totally d'accord with Brion:
<math>e=mc^2</math>
no experiments for a couple of chars. World is already too complicated
(even after Saddam has been caught ;-) )