The holiday shopping season starts now. Let this be your roadmap to savings with the best tech deals from Amazon, featuring top brands like Anker, Apple, Asus, Bose, Fitbit, and Google.

QR codes are practical and easy to use. Aim the phone's camera, click, and straight to a website you go. But experts warn they also have a dark side.

The usual dictionary rules apply, and so curse words, some pet names and obscure inside jokes are essentially out. If your cat is named TANGO, that's there, but RINGO is not an option. You can drop a ...