Now Trending: Local Trends – Twitter now shows local trending topics for many cities. But not Des Moines!

Twitter now has 75M users; most asleep at the mouse

U.S. bans “texting” by truckers, bus drivers – And it should be illegal for ALL drivers.

Twitter working to thwart censorship – Twitter’s co-founder says the company is working on “hacks” that will allow it to evade government censors.