It seems appropriate to revive "CT" with this interesting note on Crop Circles. Hmmm. You mean like in the movie "Signs"? Perhaps. Or on today's Google home page. It's interesting. Eye-catching. But my thought has always been, "How do they do that?" Not how does Google do that, but how do "they" create cc? And it seems that there are a preponderance of them in England. Well, it is after all, "Copious Thoughts." Welcome back.
