Sharon GaudinSenior Reporter, Computerworld

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Sharon Gaudin covers the Internet, social media, cloud computing and emerging technologies for Computerworld.

Google 'Power Move' Bets on Future of Mobile

Google executives see a great future in mobility, both for computing and for the company, and they're willing to pay a lot for the power they think that will bring them in the mobile market.

Google adds Games to Google+

The popular Angry Birds along with Zombie Lane and Edgeworld are the first to become available on Google's social network site.

Twitter Tweaks Site to Give Users More Info

Twitter rolls out two new features intended to help users find out what's happening on their network that they'll be most interested in.

Google+ On Track to Rival Facebook

Within a year, Google's newest social network will be second in popularity only to Facebook, researchers predict.

Twitter

Twitter's Facelift is Final

R.I.P. "old" Twitter -- social networking site switches over to its redesign, instead of allowing users to switch between the original and new interfaces.

Google+ Startup Beats Twitter, Facebook

The social networking service is drawing participants and traffic far faster than did its earlier rivals.

Twitter Snags 'Significant' Funding, Looks to Expand Reach

Twitter confirmed today that it has raised a "significant round of funding" that executives hope to use to expand the site's reach.