A list of voters is shown in the details page, so you can see who voted. This makes it easier to spot if somebody is creating a lot of accounts. How about this: The application needs to have > 10 karma, of which at least 3 positive votes of (people with karma > 100 OR people in specially created community testers group) We could create a community testers group where we add people who have a proven track record within the maemo.org community?