Hi ttfn, you are a mine of information!..............very interesting!..........maybe we'll win the lotto, or have a flutter on the gee gees and have a lovely win in July then!............
well time to invest in tourism then - and bring on extended summer time too.....or perhaps I shall go for barbecues and pray for some decent weather.......
It happens randomly. It happened May 09, Jan 2010, Oct 2010 and will happen again July 2011, Mar 2013 etc, proof that the supposed 823 years cycle is a myth hoax. The calendar cycles itself every 11 years as the calendar 1999 is exactly the same as 2010.
Save your 2010 calendar, it will be good again in these upcoming years: 2021, 2027, 2038, 2049, and 2055. And for future reference, 2066, 2077, 2083, 2094, and 2100.)