|Tech Firms Fight NSA, Protect Profits
Even as Silicon Valley speaks out against the government's surveillance methods, tech companies are turning handsome profits by mining personal data and peering into people's online habits.
|Nasdaq Tries To Reach Dot-Com Peak
It takes a long time to recover from a bad hangover, especially when you party like it's 1999. The Nasdaq Composite is up 35 percent, but remains 20 percent below its dot-com peak of 5,048.62.
|Heyday Chronicles Your Digital Life
What's that, you don't want to share your most personal moments on Facebook? That impulse has given rise to a category of app start-ups focused on private sharing of messages, photos and videos.
|Viber Takes on Skype with Viber Out
Mobile users now have another option for phone calling. Viber has launched Viber Out, similar to Skype Out. Viber Out allows users to make phone calls out of the Viber app network to people who do not have the app.