On Thursday 22 December 2011 20:17:57 Chris Adams wrote: > The securities traders (especially HFT) want it. I suspect the OP is in > that group. That level of timekeeping has been discussed here before.
Couldn't possibly comment :) Thanks for responses so far - most enlightening. Paul _______________________________________________ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
