"A software application doesn't have to be an important work of technical architecture to become a top-notch "Killer App". The best apps are not created by Solution Architects; applications become "Killer" by the user community's enablement & collaboration from within that app - after it's built... It's the recollection of & relating to the app, by this community, that makes it "Killer" - and not by its graphical, functional or technical designers. "
Rak Dixit, 2014