Something interesting one can read from the number of posts and comments per day chart... (taken from the post referred to in the article above)...
Number of comments peaks at Sundays. The dip in number of posts is kinda in the weekend. The later could also be just coincidence, since this 'fact' is not so obvious. This tells us that on Sundays we write less but engage more. Exactly the point I was making we shall do.
