Passive aggressive confrontation using social networking tools

Inspired by a colleague lamenting excessively long meetings ...

• Update your status on ping.fm: "I'm in a pointless meeting"
  
  
• Twitter update: "On the count of three, let's all get up and say we have a conflict"
  
  
• Email meeting etiquette guide to meeting invite list
  
  
• Transcribe the meeting minutes in a blog post. Don't forget to insert commentary.
  
  
• Call people out in Twitter for bad behavior without naming them. (hat tip to Nink)