Chinese commuters wait for their bus in front of a billboard of the 2008 Beijing Olympic volunteers, in Beijing July 4, 2008. TThe volunteers corps of the Beijing Olympics and Paralympics has 100,000 Games-time volunteers, 400,000 city volunteers and more than 1 million social volunteers, Xinhua News reported. Beijing has also launched a number of etiquette drives in recent months in a bid to improve the manners and hygiene of volunteers, public servants, taxi drivers and common citizens. REUTERS/Claro Cortes IV (CHINA) (BEIJING OLYMPICS 2008 PREVIEW)