I seen that crop circle and was prompted to make a tongue-in-cheek video on 18 july
http://ie.youtube.com/watch?v=9-LKrC66xJI identifying a manhole cover as 'the mysterious planet nibiru', sure enough four days later the aliens returned and put in nibiru and a few other modifications- i think i had a david wilcocks moment
Most of the crop circles appear on royal family owned land in the south of england on ley lines, or near ancient monuments. We never hear of them in ireland- maybe its too cloudy to see them.