Storing image in vapour: no joke!!

I salute to all those who invent and discover things, I really do. Hadn't been to them then we wouldn't have been in today's position and yet another discovery comes which I never imagined was possible before but hey, I've saluted them. Now how would you store image in vapour? Heck, I got no idea, I ain't no scientist, just click the following link:-
http://www.physorg.com/news133439288.html