On Twitter, if you want to quote someone else, you say, RT, re-tweet, that person's name, and then what they said before. And it's a way of essentially saying, I'm not saying this, but my friend said this and I thought this was interesting.
Ethan ZuckermanWhen I'm playing with circular saws, I'm offline (though often listening to podcasts) and when I sit in the cabin to read or write, it's wonderful to be offline for a few hours at a time.
Ethan ZuckermanA world where everyone creates content gets confusing pretty quickly without a good search engine.
Ethan Zuckerman