Paulo Rebêlo BBC – 16/out/2013 link It’s one of Brazil’s biggest tech hubs, but Recife’s Porto Digital (Digital Harbour) is no gleaming expanse of shiny metal and glass. Instead, this tech park of more than 200 firms is located within the city’s historical neighbourhood. Launched with much hype in 2000, Porto Digital made headlines in the likes of Wired and Bloomberg Businessweek, a regional hub making a concerted effort to become a big noise. The big international companies have not flocked to Recife;