Use of XmlBeans

Just wandering how XmlBeans users are using the APIs in the real 
world.  Please share how you are using XmlBeans.

Similarly, here's a snapshot of the use of Apache ActiveMQ:
"This page contains a list of some of our users and gives a brief 
overview of how they are using ActiveMQ."
http://activemq.apache.org/users.html

*** If enough use cases are mentioned in this thread, a similar page 
could be hosted on the XmlBeans Wiki 
(http://wiki.apache.org/xmlbeans/).

-- Robert