The Key to Your Digital Life You Know Nothing About

Jan. 22 (Bloomberg) -- Spectrum are invisible bands of electromagnetic energy that let us transmit audio, video and data. It's spectrum that allows your radio to work, your cellphone to receive a call, your tablet to stream Netflix. Bloomberg Businessweek's Sam Grobart reports. (Source: Bloomberg)
Square Rival iZettle Raises $67M From Intel and Zouk
35:53 - Today’s "BWest Byte" is $67 million, for how much iZettle, a Swedish payments startup and rival to Jack Dorsey's Square, has raised from Intel and Zouk. Bloomberg's Matt Miller reports on "Bloomberg West." (Source: Bloomberg)
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