I found something that might be of particular relevance to some of the posts I've seen in BF2S:
Discuss.SAN JOSE, California: Web sites that publish inflammatory information written by other parties cannot be sued for libel, the California Supreme Court has ruled.
The ruling late Monday was a victory for a San Diego woman who was sued by two doctors who had complained that she had posted a libelous e-mail on two Web sites.
Some of the Internet's biggest names, including Amazon.com, AOL, eBay, Google, Microsoft and Yahoo, took the defendant's side out of concern that a ruling against her would expose them to liability.
In reversing an appellate court's decision, the State Supreme Court ruled that the Communications Decency Act of 1996 provided broad immunity from defamation lawsuits for people who published information on the Internet that was gathered from another source.
"By declaring that no 'user' may be treated as a publisher of third party content, Congress has comprehensively immunized republication by individual Internet users," the high court said.
cont'd