Bookmarks for December 21st through December 23rd

This is an auto-posted collection of public links I’ve either posted to, or favourites from Twitter, and my public links posted to Pinboard.in for December 21st from 16:15 to 23:39: [toread] bbum’s weblog-o-mat » Blog Archive » 3D Printing: A Tour of Stuff – [toread] bbum’s weblog-o-mat » Blog Archive » Unit Testing. – [toread] […]