World's most expensive cities 2007

Moscow tops the list as the most expensive city for the second year in a row. World's most expensive cities 2007

1. Moscow 2. London 3. Seoul 4. Tokyo 5. Hong Kong 6. Copenhagen 7. Geneva 8. Osaka 9. Zurich 10. Oslo 11. Milan 12. St. Petersburg (Russia) 13. Paris 14. Singapore 15. New York City 16. Dublin 17. Tel Aviv 18. Rome 19. Vienna 20. Beijing

Source:Mercer
http://money.cnn.com/