An open letter to texting-mad teenagers
Put your phone down for a second, teen texters -- there are some things you''ve got to hear.
Five texts you should never send
We''re texting more than ever, and, like society, the texts themselves are getting worse and worse. Read on to learn just how terrible silent cell phone users are these days.
10 smartphone habits to avoid
How annoying and rude and antisocial have we all become with our smartphones? We''re embarrassing ourselves all over the place. Please stop.
Netiquette: Saying farewell
So many folks manage to lose their netiquette heads when they scramble, legs flailing and akimbo, toward the denouement of events and life chapters. So here is the ultimate (get it?) digital-etiquette guide to a polite big finish.
Hackers show ways to protect your iPhone
From ad tracking settings to your location data, there are ways to make your iPhone safer. Laurie Segall reports.
For $30, you could live in your own ''trash palace''
From Islands to hotels and treehouses, ideal homes from waste materials
Short of cash? Pay with your veins
Whether it''s via contactless cards and mobile phones, or even biometrics, new ways of paying and spending are increasingly muscling their way into the mix.
Social media and the beheading video
David Weinberger says Twitter and other social networks have been vested with a responsibility, and a trust, they did not ask for.
Sit anywhere with this invisible chair
It''s like a chair that isn''t there, but magically appears whenever you need it. It''s called the Chairless Chair and you wear it on your legs like an exoskeleton: when it''s not activated, you can walk normally or even run. And then, at the touch of a button, it locks into place and you can sit do...