Real-world uses of XML?

[Gene Klotz]

>Anyone in the library world have examples--even experimental--of using XML?
> Or how about NOT using XML (deciding it was technology ahead of its time,
>etc.)?
>
>Karen "it's column time again" Schneider

Hi Karen--

You'll soon have lots of use of XML of interest to librarians. For example,
one of its subsets (and a superset of HTML) is MathML, which will allow
scientists and mathematicians to use mathematical symbols conveniently in
web documents. See http://www.w3.org/Math/ for this particular portion of
XML.

- Gene