New gov't rules allow unapproved iPhone apps (Update 3)

(AP) -- Owners of the iPhone will be able to legally unlock their devices so they can run software applications that haven't been approved by Apple Inc., according to new government rules announced Monday.

Whose 4G is fastest? AT&T, Sprint or Verizon

Just because you slap a shiny label on something doesn't make it so. All the major wireless carriers are now touting faster 4G networks, but the networks themselves are far from identical.

Breakthrough could double wireless capacity with no new towers

The days of waiting for smartphones to upload video may be numbered. Rice University engineering researchers have made a breakthrough that could allow wireless phone companies to double throughput on their networks without ...

Review: Sony's new PlayStation Vita disappoints

With the PlayStation Vita, Sony has attempted to infuse a traditional handheld game machine with some of the smartphone and tablet features that have made gaming on those devices so popular lately.

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