Now social media has the equivalent of the Times Square "deficit clock."
Google and Apple are positioning themselves as major competitors in mobile Web advertising.
White Hat Security's CTO talks about rising trends in Web application security--and why he's changed his mind about writing down passwords.
Some suspect the authorities of seeking revenge for Twitter's role in helping protesters.
Amazon's new cloud computing product auctions off processing power.
Apple's acquisition may transform iTunes, or it could just be a way to take out a strong competitor.
Will up-to-the-minute posts from the social Web freshen up Google's results?
Campaign takes shape to gather complaints and get Congress to pass privacy laws.
Google expects to make announcements before the end of the year.
Data mining could help, but users also need to maintain control.