News in 0.9.1:
   * MRU (Most Recently Used) window cycling
   * Embedded tabs in titlebar
   * Toolbar modes
     * Off (no toolbar visible)
	 * None (no icons and no windows in toolbar)
	 * Icons (icons on all workspaces)
	 * Workspace Icons (icons on current workspace)
	 * Workspace (both icons and windows on current workspace)
	 * All Windows (both icons and windows on all workspaces)
Bug fixes: 
   * [ 721107 ] Window resizing problem in a mozilla/phoenix window

See ChangeLog for more details