I proposed a series of posters for Edmonton Code Camp 2006 a couple of months ago.  Unfortunately, they were discarded because of a supposedly "mixed message" and because Donald wanted to design his own poster for Code Camp.  However, since both of my initial designs and Donald's final draft were eventually rejected, I thought I would share them here.  I'm particularly surprised Donald's didn't make the cut, considering that he spent a couple of weeks working on it.