Dennis Sposato is an Advisory Software Engineer for IBM. He is an IBM Certified OS/2 Instructor and has been teaching the use of the Kernel Debugger and Dump Formatter for just over 6 years. When not teaching, Dennis travels around the world trouble shooting OS/2 problems for IBM's customers. Dennis can be reached at DSposato1@aol.com. Dennis has written the following article: The Case of the Invisible Corpse  (October 1997)