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SAN FRANCISCO — Google and T-Mobile unveiled their answer to the iPhone on Tuesday, pulling the wraps off a slick mobile device that combines a touch screen and a keyboard and is aimed at putting the Internet in the pockets of millions of cellphone users.

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The T-Mobile G1 will [...]

Competition in the public WiFi business appears to be heating up now that cities across the nation are creating public areas (downtown districts, areas around convention centers and, in some cases, whole cities) where people can wirelessly Web surf free of charge. Area-wide WiFi services could open the broadband market and finally us choices that [...]

Podcasting may be the newest - and least recognized - of the social media tools, but a new report indicates that podcasting will come in to it’s own in the coming years.
So far the audience for podcasting is small; however that small group is very dedicated to the technology and their favorite podcasters. Advertisers are [...]