Notes concerning “Window systems”

• Running your regular desktop in QEMU? 2007 to 2009 (3 minutes)
• How should we design a UI for a new OS? 2012-10-10 (updated 2012-10-11) (4 minutes)
• How can we usefully cache screen images for incrementalization? 2013-05-17 (18 minutes)
• Quadtree compression of terminal video RAM to do a megapixel windowing system in 6 KiB 2013-05-17 (9 minutes)
• More thoughts on powerful primitives for simplified computer systems architecture 2015-08-18 (updated 2015-11-02) (165 minutes)