A brief history of space concept art—Norman Rockwell, Chesney Bonestell, Robert McCall, Pat Rawlings, David Meltzer …all the classics.
Link archive: August 30th, 2016
Some interesting interface ideas here for informing users when a service worker is doing its magic.
In the future users may expect a site to work offline after visiting again, but until this happens, I think it is a good idea to let the users know about this feature.
Justin has been thinking about how we ensure our digital legacy survives our passing.