very interesting blog

@wschill,

If you have B, I or any color selected while posting diagram, it will be broken like this.

Go to "edit" mode, select the placeholder, and try to remove these attributes.

[ COMMENT DELETED ]

it just says"This graphic is a place-holder... etc.

I am interested to see what you will have on "Positional Play."  I took lessons in the 1980s from Sammy Reshevsky and one of my favorite books by him is "The Art of Positional Play."

ugh!    more glitches