I got some bubbles wandering up the screen quite slowly: http://wry.me/hacking/Turing-Drawings/#4,3,1,2,2,0,1,3,2,1,2,3,2,1,1,1,2,2,2,0,0,2,3,3,1,0,2,2,1,1,1,1,

I got some bubbles wandering up the screen quite slowly: http://wry.me/hacking/Turing-Drawings/#4,3,1,2,2,0,1,3,2,1,2,3,2,1,1,1,2,2,2,0,0,2,3,3,1,0,2,2,1,1,1,1,1,1,3,3,2,0 http://wry.me/hacking/Turing-Drawings/#4,3,1,2,2,0,1,3,2,1,2... Not exactly a glider, but it looks like this does at the start, but reversed...sort of... (maybe)