Hi, I have a stateless session bean which returns a serialized value object. Optimizer shows that instances of this value object are held by an internal class known as com. sun.corba.ee.internal. orbutil.FastCacheTable. If anyone could please let me know where i can find the documentation for this class. Or for that matter suggest me a way thru which I can release all the references held by this class for my value object. Thanks in advance. Regards, Mehul.