I am not sure why this is being touted as a "hidden" gem, it was on the feature list and expounded as much as many of the other features in iOS6.<p>It is inexcusable that it wasn't previously possible to upload photos to sites (one of what is now the most common use cases for the internet) without involving a native app. The iOS ecosystem struggles to find a middle ground between native and a competitive/competent browser. This feature was no doubt strongly argued by Apple's PMs for many years, but finally they won out over some other dept's PM team.<p>We should at least be thankful that it wasn't introduced as a Safari-only feature.<p>The idea that there isn't a file system is nothing more than a suspension of disbelief, of course there's a file-system, it's just that there are folder handlers that know how to render the contents, it's actually an idea that can be traced back (possibly further to other sources also) to Microsoft's active directory notion. It morphed over the years and never became what was originally planned but iOS is very similar in how it 'hides' the underlying architecture. Camera Roll is ~/Photos + Pinterst-like dynamic grid a la Masonry.