On the website www. Italianancestry.com I found information about a newletter/magazine for Italian genealogy, called Comunes of Italy. The information about it states:
Comunes of Italy is published every other month. It consists of 20-24 pages that are packed with information. Each issue features a province in Italy. Meaning that issue will contain every ounce of information you need to research in that province, (postal codes, Roman Catholic church addresses in the province, Archivio di Stato address, tourist office address, newspaper addresses, census info, etc.) with some provincial recipes and history included for good measure. Copies of original Italian documents are displayed in the pages to give the researcher a better understanding of what they are, the information they contain, and the significance and importance of each.
This looks good to subscribe to, I am going to check it out.