Fred L. Drake, Jr. wrote: > The "1" and the "976" are the appearant resolution of the time > values reported by those two calls, in microseconds. It looks like > the HZ define in that header file you pointed out could be bumped a > little higher. ;-) I've got it at 1024. >>> 976. / 10000 * 1024 99.942400000000006 I think yours is at the 100 default. Neil