Thanks for your comments David.
I left http://srs4uv.com/ on-line for now. The hosting expires 2012/02/21
and the domain expires 2012/02/28. I added a Donate button to the main page
in case people want to keep the site around and the links to it from
breaking. Otherwise, the site vanishes next
On newer versions of Windows you can find your precision (quanta) by running
'w32tm /query /status' at the command prompt.
As an example, on my Windows 7 machine I get: Precision: -6 (15.625ms per tick)
So my NAP command would only work in multiples of 15.625ms.
Don't forgot that busy machines