Joind.in https://joind.in/ Joind.in en-us Sun, 12 Feb 2012 13:36:53 +0000 Comment on: K.I.S.S. ("Keep It Simple, Stupid") https://joind.in/talk/view/134 https://joind.in/talk/view/134 interesting and fun, with very cool slides Sat, 07 Mar 2009 02:29:58 +0000