uProwl is a location based service that allows college students to find a variety of events close to their university. It is exclusive to college students and requires a .edu email address to access the service.
Students can post pictures, comments, and can even rate the events that they attended. As a college student I know first-hand how boring the typical party scene can become. That is why I believe uProwl can be effective, and deter students from committing illegal activity.
uProwl also allows advertisers to market their local events to students, without the usual hassles that traditional marketing entail.