are generally off limits. However, new research from the Australian

School of Business shows tempered anger in the workplace can have a

positive effect. Venting may clear the air or have a catalytic impact,

signalling a matter of importance. It could even be a necessary "evil",

just part of the job. But before letting fly, be mindful that things may

turn sour if it's out of control – and the cause of the outrage will

affect how it's perceived.