OK chaps, whoever is running an own website, if you are using a java script to display your date on the page, check the date.
Most sites are showing now 19100 or (as in my case 192000
).
The reason is a small entry as it was required some 2 years back to show a 19xx year.
Now the system is either adding 19+100 or, as in my case 19+2000.
But is easy to rectify. Mail me if you need help.