Another form of Stone duality

I thought I would devote my blog this month to the Domains workshop, but a sudden health problem prevented me to go there.  Instead, I will talk about a curious alternative to Stone duality, which, instead of an adjunction between Top and the opposite category of the category Frm of frames, is an adjunction between Top and the opposite category of that of something that Frédéric Mynard and I called topological coframes.  Read the full post.