Kirkpatrick on Facebook Earnings, Michael Dell

Jan. 30 (Bloomberg) -- David Kirkpatrick, author of "The Facebook Effect," talks about Facebook Inc.'s transparency and fourth-quarter earnings outlook. Speaking with Tom Keene, Sara Eisen and Scarlet Fu on Bloomberg Television's "Surveillance," Kirkpatrick also discusses Michael Dell's reported plan to seek majority control of Dell Inc. in a buyout. (Source: Bloomberg)