Google's update lets people call phone numbers directly from the browser by turning them into clickable links.
A new click-to-call service launching soon gives the person being called a lot of control over who can reach them.
Here's how Apple's new feature to field iPhone calls on the Mac will work, and why you should care.
Not a fan of the new Google Maps apps for Android and iOS? Chances are, you're not going to like the new after-search ads in the apps, either.
Apple's iOS devices are the most user-friendly devices and generate the most traffic for ads, according to a report from Opera Software.
The Google Voice app expands to iPad and iPod Touch, with a workaround to help place calls on these nonphone devices.
Twitter, Netflix, OpenTable, Travelocity, and Flixster are among the third-party programs coming this year. Microsoft also touts its own bid-based ad exchange, phone developer tools.
Voice-command app Vlingo adds a new feature to its Android software, which lets you search for and call business listings with your voice.
This is the one you've been waiting for. Come back here Thursday at 8:30 a.m. PDT for live coverage of the second day of Google I/O, which is supposed to be all about Android.
Google expands its click-to-call program for mobile advertisers, now letting them post national numbers in addition to local digits.