Helpful links for Visiting Brazil

Transiting at GRU Sao Paulo airport & customs
Airport transfers in Rio de Janeiro Brazil
Maps of Brazil
Getting between airports in Sao Paulo

Google Maps Launches in Brazil

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Pic title: Maps in Brazil (Link)

From the Google Maps API Blog:

Google Maps has launched in Brazil with streets and satellites. This is great for finding your way around Sao Paulo and other major cities in a familiar format. While it doesn't seem to have things like driving directions, it's great for seeing where hotels are and where you'll be going!