"Official blocks on controversial or political Web sites pose no obstacle to any experienced user who wants to get past them, said Mr. Li [Shenwen]."Mr. Li demonstrated his ability to access several blocked sites in under three minutes. Mr. Li stated the (undisclosed) techniques were well known in local Internet cafes, but said few people use them to gain access to blocked news or dissident websites:
"...they are more interested in using skills to access restricted pornography sites than to read about politics."
Chinese hackers crack Net censorship