@paularmstrong suggested using browser fullscreen APIs for Pholio:
paul: epriestley: would be nice to have the ability to use the browser's fullscreen api on it epriestley: paul: I'll haven't played around with it much, but I'll file something -- you'd want all the controls still, but the sort of black-backgrounded panel would be what would fullscreen? paul: i think all i'd want is the images fullscreen on a black background with left/right keys on my keyboard for switching between images paul: the ability to add the on-image comments would be a bonus paul: maybe show the image caption while mouse is moving on a timer paul: here's an example of some nice fullscreen for image albums on imgur: http://imgur.com/a/K1BMp paul: click "View album in fullscreen" on right
There might be some other uses, too ("super order mode" springs to mind).