Google's announcement this morning that it has launched a Chinese version (Google.cn) of its hugely successful search engine may seem like no more than a footnote in the fast-moving history of the internet, writes The Guardian in today's leader. Backlash as Google shores up great firewall of China reports Johnathan Watts in Jinan. The world's favourite search engine admits inconsistency with its corporate ethics. Meanwhile, Google remains at loggerheads with US justice department says Julian Borger in Washington.