Graph Search can help discover shared Likes and connections, but the search engine doesn't go very deep. For example, you can't search for movies your friends liked or rated that are just released in theaters.
Google's social network-powered sign-in system gives developers more nuanced options when asking for user permissions.
Parental controls for Android are finally here. The new feature is easy to set up, but don't expect to make use of it often (at least not yet).
The Geeksphone Blackphone promises to deliver high phone security with an accessible interface.
Pricing not available
A new app from Mosaik Solutions lays out 4G maps by carrier.
Chrome's enhanced Web apps, known as Packaged Apps, take on more features to compete with native mobile apps, including in-app payments.
When a plate sprinkled with sand vibrates at certain audio frequencies, it creates beautiful, intricate patterns.