links for 2009-06-09

• The Web in Numbers: Twitter's Phenomenal Growth Suddenly Stops
  (tags: trends stats)
• U.S. Online Ad Spend Decline 5 Percent in Q1-2009:IAB-PwC | WATBlog.com - Web, Advertising and Technology Blog in India
  (tags: trends stats)
• "A Bigger Idea": A Manifesto on Interactive Advertising Creativity - IABlog
  (tags: trends creativity)
• Forecast: ‘09 Web Ad Prices Could Be A Tenth Cheaper | paidContent:UK
  (tags: stats trends)