Bajy is a Facebook app that attempts to apply the network effect in social media to charitable donations.
Bajy allows users to make one off donations to established charities and receive a badge in return for their donation. This badge can then be kept or given as a gift to a Facebook friend, so that users effectively donate to charity on behalf of a friend.
Here are some screenshots of the admin pages:
Bajy needs a part-time administrator, so if you are interested please get in touch via the contact form at the top of this page.