One thing I did with a friend back when XKCD 1110 came out: http://dump.ventero.de/xkcd1110/open.html http://dump.ventero.de/xkcd1110/open.html IMHO Seadragon

One thing I did with a friend back when XKCD 1110 came out: http://dump.ventero.de/xkcd1110/open.html http://dump.ventero.de/xkcd1110/open.html IMHO Seadragon feels much nicer and fluid compared to the host of Leaflet-based viewers that appeared on that day. But maybe I'm biased because I was involved in this viewer ;)