Too busy to keep up with the tech news? Here are some of the more interesting stories from CNET for Tuesday, September 20.
File this one under "think before you tweet." A Microsoft employee tweeted about an unreleased Nokia Windows device. In doing so, he violated Microsoft's social-media policy and is now out of a job.
If you haven't joined Google+ yet, now you can. Today, Google opened its social network to everyone. It also added new features such as livestreaming to its video Hangouts.