• "82 x 82 cm burned square, the size of one pixel from an altitude of 1 km."
  • "Miegakure is a platform game where you explore the fourth dimension to solve puzzles. There is no trick; the game is entirely designed and programmed in 4D. Because humans can only see and move along three spatial dimensions, pressing a button allows to "swap" one regular dimension with the fourth, invisible dimension. Armed with this, the protagonist can see inside closed objects, walk through walls, move objects from one dimension to another, hide under 3D shadows of 4D objects, and more. " You read right. Four spatial dimensions. Now: how can I play it?
  • "A decade or two ago I spent some days in a “study” in an old Oxford college: bed, desk, lamp, and a window with a view of the quadrangle; nothing else. It made an impression that hasn’t faded. Among other things, I made insane, immense progress on a difficult piece of writing at the front of my to-do list. Here’s a prediction: Geek fashion in particular and intellectual fashion in general will swing hard over: from cluttered to ascetic, from high to low entropy, from library to monastery." A few thoughts from Tim Bray – not all of which I agree with – on the changing geek aesthetic.
  • David Hellman releases hi-res assets of all the Braid artwork. It is beautiful, and am thinking about how best to use some of it on my desktop.