Am I the only one that has a visual conception of a year? When I think of a year, I think of grey interconnecting rectangles. The cool thing is, I can 'zoom in' on the months, and zoom in again on the days and weeks.

Another thing I can do is zoom out from a year, and see a whole decade at a time, where the years % 0 are 'darker' than the other years. I can keep zooming out to see centuries, but things seem to break down there. I can't zoom out further.

Am I the only one?