Khmer Unicode 2.0.1:

KhmerOS is the base for the Open Schools Program, a joint venture with the Ministry of Education, Youth and Sport that has taken the applications translated and localized by KhmerOS to all schools of Cambodia that have computers, as well as to all teacher training centers, making them mandatory. 
KhmerOS also gives localization and training services to other projects of the Open Institute, such as the Open Learning Program or the Women's Program.