Jusqu'a 30 d'octobre on seront poligolote

To all my fellow bloggers, that never write, and to my dear friend piteca, that does, I impose the obligation of writing in a foreign language until the 30th October.
It's only a week, but somehow it helps me, hope helps you too, actually I got the idea from your french title.
If we have any error, we shall correct it on comments.