Hackaday Editor in Chief Mike Szczys is taking a bit of vacation this week, so Managing Editor Elliot Williams is joined by Staff Writer Dan Maloney to talk about all the cool hacks and great articles that turned up this week. Things were busy, so there was plenty to choose from, but how would we not pick one that centers around strapping a jet engine to your back to rollerskate without all that pesky exercise? And what about a light bulb that plays Doom - with a little help, of course. We'll check out decals you can make yourself and why the custom keyboard crowd might want to learn that skill, learn about the other "first computer", and learn how a little radiation might be just what it takes to save an endangered species. You know you want to read the show notes!