"Since the election of President Luiz Inácio Lula da Silva, Brazil has gradually become a beachhead for Open Source, and consequently a thorn in Microsoft's side. Soon after his election, President da Silva appointed Sergio Amadeu, an academic and Open Source enthusiast, to head Brazil's National Information Technology Institute.
"Amadeu gained a modicum of fame in Brazil by launching a network of free computer centers running Open Source PC software in Sao Paulo..."