MAYON CALENDAR

Have just read Jeffs E-Mail.
I am mortified,I didnt realise That the end date for the well known and believed calendar is 21 Dec. 2012.I am now completely lost as what to do,Do I have Christmas a week early,and if the mayon calendar is wrong,I can have Christmas the following week as well.Major problem is that if I am due to fly out on the 21st Dec.and the mayon calendar is correct,where would my plane land.
So thanks to Jeffs team,first time this Council has given me something to smile about for ages.