This is an important issue that must be examined. Any company, organization, or government that doesn't take the time to look at how their systems will operate in the Year 00 is inviting disaster. The only reason to panic or worry would be if no one was doing anything about it. If you do nothing to check your business computers, you may have some trouble on Saturday morning, January 1, 2000. This issue will probably be one of the simplest computer problems they'll ever encounter in their careers.
Computer programmers create actual, brilliant programs out of mere ideas in their heads.
These cannot be re-programmed or upgraded. These are molded into solid cement and are unchangeable. You cannot get out of bed with them. Planes will not fall out of the sky, elevators will not drop, governments will not collapse. The Year 2000 is going to arrive with a yawn.