https://subethasoftware.com/2026/04/22/vaughn-catos-bitmap-scaling-demo/ 2026-04-22T15:40:10Z Sub-Etha Software en Vaughn Cato's bitmap scaling demo. 2026-04-22T17:42:00Z Blog https://subethasoftware.com/2026/04/21/i-may-never-use-a-define-in-c-again-except-when-i-need-to/ 2026-04-03T17:46:43Z Sub-Etha Software en I may never use a #define in C again. Except when I need to. 2026-04-21T17:42:00Z Blog https://subethasoftware.com/2026/04/20/vaughn-catos-toast-3-d-maze-engine-for-coco-os-9-level-2/ 2026-04-20T00:56:19Z Sub-Etha Software en Vaughn Cato's "Toast" 3-D maze engine for CoCo OS-9 Level 2 2026-04-20T17:42:00Z Blog