Resentment of the Day: Florida Man Murders His Wife and Shares It on Facebook

In what is perhaps one of the darkest moments in the history of social networking yet, a Florida man named Derek Medina confessed to murdering his wife via Facebook on Thursday (shown above). According to the authorities, Medina turned himself in on Thursday morning and told the police that he shot his wife during an argument at the couple's townhouse in South Miami. For more details, AP has the full story .