Today: American Chamber of Commerce luncheon: 'Secrets to winning in a flat world'. JW Marriott Hotel. British Chamber of Commerce breakfast: 'Sustainability as capability: Consequences for management practice'. Hong Kong Club. British Chamber of Commerce luncheon: 'Online business management systems for SMEs'. British Consulate-General. Lion Rock Institute and Hong Kong Centre for Economic Research organise luncheon on 'The proposed Competition Law - Effects for Hong Kong' (in Cantonese). Club Lusitano. Tomorrow: Joint chamber luncheon: 'An American view of Hong Kong's prospects'. JW Marriott Hotel. British Chamber of Commerce breakfast: 'Infrastructure, economic development and quality of life'. Hong Kong Club. Monday, July 14: Hong Kong General Chamber of Commerce luncheon: 'The new Central harbourfront'. American Chamber of Commerce lunch: 'Benefiting from the subprime crisis'.