(Dieser Artikel ist auch in deutscher Sprache verfügbar)

At the end of September 2006, after a reorganisation of the postal codes system (CAP), the Italian Post (Poste Italiane), now a private company, as well as the Italian Ministry of Communications have changed the way in which one could access the postal code online , limiting it to just one entry at a time, without the possibility to access the entire database. A multiple query could be made only by buying proprietary software sold by Poste Italiane.

According to the Italian laws, postal codes, together with telephone numbers, laws and normative acts are public data, but also in the public domain, and therefore should be publicly available without restrictions.

Further more, the postal codes, as public information, are collected and gathered with public money and therefore Poste Italiane cannot consider itself as the owner of these data and should not condition the access to a proprietary software that runs only on a single operating system. Poste Italiane has put out for sale a CD costing 6.9 Euro that can be run only on Windows system. However, also free software was available for the same purpose, such as Trovacap, a program allowing the search of postal codes on Linux, Windows and McOS as well. Caprone, another free software available in Linux and Windows versions even allowed the arrangement of the postal codes in various formats.

The Free Software Foundation Europe (FSFE) considered that public data should be universally available without discrimination and drafted an open letter addressed to the Ministry of Communications asking that the postal codes list should be available as before. In the meantime, with the assistance of the Italian FSDE team, it has rebuilt the codes list from the Poste Italiano site, through a crawler and has made it publicly available in a SQL format. The list is not entirely complete yet and those who intend to use it for professional purposes are advised of this risk.

For whom the zip tolls ? (only in Italian, 20.11.2006)
http://www.piana.eu/cms/index.php?option=com_content&task=view&...

The Italian ZIP codes freed (Only in Italian - 06.11.2006)
http://www.italy.fsfeurope.org/it/projects/cap/

(Thanks to Stefano Maffulli - FSFE Italy)