How to upgrade your wireless router

Call us cynical, but we doubt that cities will be with high-bandwidth Wi-Fi networks anytime soon. In the meantime, we'll be left to our own devices--literally, as well as figuratively. So we're thankful that the ever-useful Lifehacker has posted this article, which gives instructions on how to "turn your $60 router into a $600 router."

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Your phone's screen is ruining your sleep

Staring at your Phone's screen might be hazardous for your sleep, unless you change the color temperature. Sharon Profis explains on "You're Doing It All Wrong."

by Sharon Profis