Interactive map quizzes to help you learn or study geography. Over 200 map quizzes on world countries, states, cities, rivers, flags and more. Get a free account and save your score, track your progress. Customize quizzes to make exactly the quiz you need to study. Teachers can access their students scores.
Open Software System for Interactive Applications - home of ossia score, a free, open-source, cross-platform intermedia sequencer for precise and flexible scripting of interactive scenarios.
Tovy is a highly respected Israeli musician - composer, arranger, and freelance trombone player. You can find on the site some of his works for a large variety of different ensembles.