matthew green <mrg@eterna.com.au> writes:

> considering you can end up at less than 1/2 the clock that means you'll
> be more than half a second out by the next second.  seems pretty severe,
> ie, it needs to be handled correctly...  at 10 second interval, you'd
> end up all over the place...

Remember, this isn't overall timekeeping, just sub-second
timekeeping. Running at half-speed for 10 seconds just means you'll be
off by as much as a second during that interval, not that you'll
accumulate overall drift.

	- Nathan