Hi, we have the same problems like u. We wrote the german support of wyse an e-mail and they told us that the vmware api overwrites some parameters.
We now try to configure wit GPO (http://www.vmware.com/pdf/viewmanager3_admin_guide.pdf) page 146/150.
But we are also interested in this xml file/configuration that is mentioned in the changelog of thin os 6.3. (VDM: if support VDM XML API in build as 6.3, it uses XML API,
else it uses INI API.)
(sry for my bad english)
