From the website:
Our Courts will be a free, interactive, web-based program and eventually a virtual 3D world designed to teach and engage middle-school students in civics. Through the lens of the judiciary, Our Courts will allow students to participate in realistic simulations of government and to grapple with relevant social issues. They will investigate and argue actual cases and controversies using real law, and they will view these cases from the perspective of the judicial, legislative and executive branches of government. Our Courts will also encourage young people to act, by voicing their opinions in their communities and to their elected representatives.