Curitiba's transportation is well planned, as buses have their own lanes (only to be used by buses)

large city in southern brazil, botanical garden, museums

Si vas a Canasvieiras no dejes de ir a Praia Brava. El mar es buenisimo, caliente y con excelentes olas.

Curitiba ???????????????????????????????

Cuando vas al Foz do Iguazu por el lado de Brasil tienes que hacer reservas antes porque ta lleno!!!!!

A small town in the moutains of Rio Grande do Sul.

The capital of south region of Brazil.

mind the attitude... 

Good place to begin travels to South America - this city is voted the 'Most European' (has a heavy Polish and German heritage). Excellent transport system and the locals are ever-so-friendly.

Hostel Bambu is the way to go! The guys there are amazing. SOOO helpful!!! You need to allow a half day for the Brazilian side of the falls and a full day for the Argentine side. If visiting the Brazilian side on a short day trip you don't need to do customs or pay for a visa, but if visiting the Argentine side on a day trip you DO need to do customs. From Foz do Iguacu to Rio de Janeiro by bus is R$177 one way(about half that for dollar value.) That was as of mid-2007. They can book it at the hostel for you, they can even book your accomodation in another city for you from that hostel. As I said, the most helpful guys.