Here we encountered our first major problem of the trip so far. After pre-booking our bed for the night and arriving at 10.30pm at Sao Paulo bus station we climbed in a taxi who's driver had never heard of the hostel or in fact the area! After driving around for around an hour and a half we eventually found the address only to be greeted by for sale signs and no hostel in sight. At this point, nearly midnight, we decided to check into a hotel. After intial shocks this turned into a very enjoyable stay. We found some stunning architecture and an underground system which puts London's to shame! Next stop Foz ...