This is more fun than a serious question, but I'd like to know if it's possible to display an OpenLayers map upside-down as per the uncommon, but interesting upside-down maps.
I guess it's mostly a matter of finding a source of the tiles and turning them 180 degrees, but I figure it's something someone has already thought through. I'm not the only one who's interested in the stories that are (or are not) being told through maps.