News at Seven-Thirty highlights: Hospital Authority will review its drug dispensing system; a group of outsourced telephone sale representatives demanded the return of termination payments; U.S. admiral hailed cooperation between Chinese and US navies in fighting Somali pirates; Chinese Navy on escort duty has driven away a number of suspected pirates' boats in the Gulf of Aden; government plans to expand the free wireless Internet access scheme; government plans to tighten regulations on property management companies; about 800 investors of Lehman Brothers-related financial street took to the street; Democratic Party members petitioned the government calling for an increase in public expenditure; Walk-up Jardine House event drew over 400 participants to raise funds for a charity.