Several companies have instituted policies related to the use of social media. I’ve met people in the insurance and financial service industries who are not allowed to have Facebook, Twitter, or LinkedIn accounts. In some cases, the company is afraid that employees could give advice or make statements that would open the company to litigation. In other cases, disgruntled employee has post rants about their boss or company. Employees have been fired for making disparaging comments or violating policies. Be careful about what you post on line. Don’t let a moment of anger or the need to give advice cost you a job.