i had been wondering where the line was between non-disclosure and seemingly accidental tweets that leak info they allege they didnt want out there. Everywhere I've ever worked had made it abundantly clear upon interview that you dont social network about the company. People in the marketing/pr type departments probably have more leeway because they stir popularity for the products. As it stands, Salesforce.com, one of the world's largest CRM makers, incorporates a tool to analyze tweets and facebook posts of known employees of your customer companies so the leads are warmer to sell.