The quarter's historical anchor is the 1894 Reichstag, where the German parliament, the Bundestag, has been hammering out its policies since 1999. This followed a total makeover by Lord Norman Foster who preserved only the building's historical shell while adding the striking glass dome. It's well worth queuing for the lift ride to the top to take in the knock-out panorama and close-ups of the dome and the mirror-clad funnel at its centre. Queues are shortest early morning and at night. You can skip 'em altogether if you're disabled, happen to have a kid in a stroller, are on an organised tour or have reservations for the pricey restaurant on top. In these cases, proceed straight to the left entrance.