You can change the platform appearance by using this tag. For example, if you open a folder you may want that the left frame color changes or whaterver other stylelistic change happens.
Metainfo:
Author: Webservices GmbH factline; Copyright: factline Webservices GmbH; Published by: factline GmbH (factline6) factID: 1249100.5 (...history); published on 21 Okt. 2008 14:40