Taking Photos and drinking seem to be
the only key things to do in Prague (for best results, photos before drink! ;)).
Pub etiquette here is more like that of a restaurant, you make your order and they bring it to your table, and you pay for everything at the end. This just wouldn’t work in Aus, as you have to remember what you personally drank and everyone pays their bit off the bill (or if your the last you pay for the tight asses who left without paying!). It also means you don’t know what your spending! But it seems to work.
Anyways some more random photos. Apparently OSRAM is some massive lighting company. Their buidling is huge and looks like it was hit with a rainbow or the paint job was done by Sony.