Apps4Italy is a contest for useful and interesting apps, ideas, visualizations and datasets based on public and open data that are able to show the value of re-using public sector information. It is open not only to italians but to all european citizens that can use public data coming from Italy as well as from others european countries.
Submissions are open from November 20th, 2011 to April 30th, 2012 to submit your proposal go to the register page