Once upon a time, I thought Bluetooth was a useless technology that would never catch on.
Turns out it's awesome for one thing: sending audio from your smartphone to a speaker. For instance, my car has a Bluetooth-capable stereo, and I revel in being able to beam podcasts, playlists, and Pandora from my iPhone -- no wires required.
I'm also a huge fan of Bluetooth speakers, which let you bring music just about anywhere -- the den, the bathroom, the garage, the patio -- without a bunch of extra gear.
All you need is your smartphone, tablet, laptop, … Read more