Along with the Tate Modern desktops we've added Frank Lloyd Wright's Marin County Civic Center. It was the only civic building design of his built - and, more importantly, was the ultra-cool backdrop to a sci-fi flick [Gattaca]. The popularity of Herzog & de Meuron's redo of a power plant along the Thames proves that you don't have to wrap a building in undulating titanium to attract a crowd. Take a great old building in a great location, a Pritzker Prize winning architecture firm, add a program of the world's best in contemporary and modern art and what do you have? A fun day out for the whole family, that's what!