NOV 20 - Twitter’s been making a lot of changes lately. They’ve introduced new technologies like lists — which is kind of like a friend filter on Facebook — and a new way to share one another’s Tweets.
Usage on the company’s website has taken off like a rocket, up 1,703 per cent year-over-year in September, and that doesn’t even count people who access the service through text messaging or specialised applications on their smartphones or computers.
But today was perhaps the most radical change of all. Twitter changed its cosmically deep and evocative signature query, “What are you doing?”
Now, Twitter wants to know, “What’s happening?”



