The end of time as we know it. . . Hmmm. . .
No more daylight savings time? I would welcome that. I think all I would need would be a corkscrew and some BBQ utensils to handle that one.
Or does this mean that we are switching to sidereal time (in tune with the stars)? That might not be a good idea, since midnight and noon would trade places twice per orbital period - the time formerly known as a year. I think I would want a sextant in that case, to tell the time.
Nukes? that might stop some watches, but not time. Same goes for disease and pestilence.
Now, the only real way to stop time proper is to compress space with a gravitational field to the point where light cannot propagate. In short, the universe would have to collapse and form a massive, hot black hole. Time as we know it would actually stop at the event horizon, the point at which gravitational acceleration balances light's ability to propagate. Thus, time's ability to move forward in a familiar way is destroyed at the event horizon.
There is not a whole lot one can do about the universe's ultimate collapse into a black hole. I think I'm back to my corkscrew and BBQ utensils. While I'm waiting I think I will serve God, and try to live in peace.
Scott