Georgia Tech develops braille-like texting app (w/ video)

Imagine if smartphone and tablet users could text a note under the table during a meeting without anyone being the wiser. Mobile gadget users might also be enabled to text while walking, watching TV or socializing without ...

Wireless carriers are blocking tethering apps

(PhysOrg.com) -- If you have an Android 2.2 OS smartphone, such as the HTC Nexus One, then you have tethering as part of the base experience. Other users could make tethering an option for themselves by downloading an app, ...

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