Thoughts on some stdlib modules

[Kay Schluehr]

Fredrik Lundh wrote:

> here are three alternatives:
>
>     ltree (http://codespeak.net/lxml/)
>     libxml2 (http://xmlsoft.org/downloads.html)
>     celementtree (http://effbot.org/zone/celementtree.htm)

Thanks, Fredrik, I will take a look. 

Ciao,
Kay