The New York Times previews the upcoming biography about Steve Jobs, revealing that he put off potentially life-saving surgery and that he called Google's Android mobile operating system a "stolen product."
Jobs told Obama that he was headed for a one-term presidency and that he needed to be more friendly to business, according to the book.
Facebook could face a fine in Ireland for holding data that users have deleted.
Google will make changes to Reader and Google+.
Groupon narrowed its losses in the third quarter.