The power of social media such as Twitter, Facebook and blogging to exponentially increase the damage of defamatory statements to reputations and the difficulty of protecting privacy in this internet age has been on vivid display lately.
* Chris Cairns' successful defamation case against Indian Premier League boss Lalit Modi, who had posted a Twitter comment alleging that Cairns was involved in match fixing. The court found that only 65 people followed the original tweet and about 1000 people read the Cricinfo article before it was taken down (Cricinfo subsequently settled with Cairns out of court). But the court found that this should not mean damages should be reduced because "nowadays the poison tends to spread far more quickly". The tweet went viral after thousands re-tweeted it.
* The "teapot tape" saga over the recordings Bradley Ambrose made of the Prime Minister and the Hon John Banks during the election campaign last year.
* ACC's breach of privacy in wrongly releasing thousands of claimants' details to a person who allegedly then attempted to blackmail ACC to give them back. The alleged blackmail attempt and its alleged perpetrator were also leaked to the media, along with an email from former National Party president Michelle Boag to the Minister for ACC, Judith Collins, on the matter.
* The Ports of Auckland dispute where the worker fronting media on the Maritime Union's concerns had his private details about the large amount of time he took off work on full pay during the terminal illness of his partner leaked to a blogger.