Here's an article which demonstrates the impact of the read/write web....
EXCERPT: "“Reporters Without Borders has obtained a copy of the verdict in the case of Jiang Lijun, sentenced to four years in prison in November 2003 for his online pro-democracy articles, showing that Yahoo ! helped Chinese police to identify him.
It is the third such case, following those of Shi Tao and Li Zhi, proving the implication of the American Internet company.
The verdict, made available and translated into English by the human rights group, the Dui Hua Foundation, can be downloaded below. READ MORE