I'm confused...
When it says that Graham posted his query at 06:39:25 AM today, is that 6 o'clock in the morning UK time, China time or forum time?
On second thoughts, it can't be UK time... I think it must still be around 3 o'clock in the morning in Yorkshire right now...
There's the old story of the Chinese student at an English university who was on his way to a lecture when he noticed that his watch had stopped. So he turned to a passing member of the university staff and said "Please, sir, what is time?"
The staff member, who just happened to be the Professor of Philosophy, turned to the student and said, "Ah, young man, there you have posed a most difficult and imponderable question.."