Believe it or not, but this whole "stunt" (including this deck) hasn't generated that many signups in the long run. The best of my "hacks" would be creating the AngularJS module (http://timothy.userapp.io/post/69135125206/day-25-minimizing...) and then writing about it on Stack Overflow (http://timothy.userapp.io/post/70136752527/day-31-answering-...).