[opencms-dev] mime-type pb with OOo sxw document

[Pascal Drouin]

Hi all,
I have some problems with the sxw document from openOffice:
in the tomcat web.xml file, the type sxw is mapped to 
'application/vnd.sun.xml.writer'.
When i want to get a file of that type,  Opencms write the stream like a 
zip-file, an d not like a sxw file.
How to make Opencms recognize this mime-type?
On other side, is there a class for indexing sxw files ?

Thanks for your help.