Lockheed-Martin is using UML on the URET program (a strategic conflict detection program for the FAA). They are _not_ using a CASE tool to generate it; rather they use VISIO templates. This reminds me of an old Dilbert -- Wally, in a stunning example of code reuse, creates the new air traffic control system from the old payroll system. His advice to co-workers, "Just don't fly on payday." Does anyone have a copy (or a link to) this Dilbert?