Opensimulator is the virtual world platform underlying MissionV. In a big endorsement of the system….

“The metro Atlanta district, with 35 schools and 38,000 students, is the first major school system in the nation to offer a 3-D virtual world environment to every classroom teacher.”

“Because users may create anything they can imagine, a virtual world is an excellence tool for creativity, construction, role playing, experimentation and learning to work with others.”