For those that are not sure what IPv6 is, I wrote about it in my blog not that long ago
It was World IPv6 day on the 8th June, when there was a trail run of IPv6 around the world, this turned out to be very successful and over a period of time web sites will start to switch over to IPv6. At the moment we are on IPv4.
For those that would like to do the test to check, they have a test site on the
Internet Society web page, I did this test and it took about 30secs, of course it came back 0 support.