1. This guy speaks a lot of languages.2. Secret ballot still credible!3. An interesting piece on how we track Russia's nuclear activities (NYT). And kinetic weapons from space.4. A site to match Ukrainian students with foreign universities.5. The Macedonian "You Won't Be Alone" is an excellent movie.6. LDS growth and shrinkage numbers, country by country -- Congo!7. Most downloaded apps in Russia, February vs. March.