Munster on Facebook Earnings, Amazon Sales

Jan. 30 (Bloomberg) -- Gene Munster, an analyst at Piper Jaffray Cos., talks about the outlook for Facebook Inc.'s fourth-quarter earnings. Speaking with Tom Keene and Scarlet Fu on Bloomberg Television's "Surveillance," Munster also talks about Amazon.com Inc.'s sales. David Kirkpatrick, author of "The Facebook Effect," also speaks. (Source: Bloomberg)