Texas Instruments to buy Nat Semi for $6.5 billion - Reuters http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNE3UpIqhJKpWAgQMhmwJi_jL1xpjg&url=http://www.reuters.com/article/2011/04/05/us-texasinstruments-idUSTRE73362020110405

Texas Instruments to buy Nat Semi for $6.5 billion - Reuters http://ping.fm/sCdXn