虎、雪、モデル…NYT記者が見たシリコンバレーのバブル：Silicon Valley Bubble @nickbilton on July 22, 2012 michael arrington nyt silicon valley +
TechCrunchゲリラ辞任のポール・カー、CNNで語る：@paulcarr on his resignation from @techcrunch on @cnn on September 19, 2011 michael arrington techcrunch +
