Year in review: The politics of privacy

Debate centered on how and when to limit federal wiretaps, and the role of tech companies. Meanwhile, the Real ID Act ran into some real opposition.

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Twitter flips order of some tweets, users flip out

Changes to Twitter's timeline could make the social network more appetizing to some -- and confusing to others. Meanwhile, LG teases an "always-on" screen for the G5 phone.

by Bridget Carey