re: But this articles explanation is better
I gave the link to the thread I was talking about. Go to the link in your post in that thread to find the piece that started it all. Go to the link in my post in that thread to find a slightly better piece on the same subject. You are correct that there is more detail in dtb's link, in this thread.
I will be happy to provide whatever link you like, but I don't understand what you want.
