Check Off Another Check-In Company: Dijit Buys Miso

Vine, Twitter’s Instagram for Video, Launching Soon — At Apple’s App Store

Sergey Brin Takes His Google Goggles for a New York City Subway Spin

Viggle Isn’t Buying GetGlue After All

Beats’ Jimmy Iovine on Steve Jobs, Spotify and Why He Can Make Subscriptions Work

People Tries to Boost Subscriptions by Selling a New iPhone App

Take This Job, Shove It, Post About It on Facebook

Twitter, Facebook and Those Ugly IBM Statistics

Now It’s a Race: ComScore Adds Up Web, Mobile and App Eyeballs for the First Time

Twitter Reads Your Mind on Black Friday

Live Nation’s New Site Wants You to Go to the Show, Then Come Back Again

Tease Us All You Like, Says the New York Times. But Hands Off Our Font!

GetGlue + Viggle Is a Big Bet Based on Small Numbers

Election Night Was a Second Screen Extravaganza

YouTube Blocks Israeli Hamas Assassination Video — And Puts It Back Up Again

Twitter Tutorials, for $10,000 a Month

“Saturday Night Live” Explains Twitter and Facebook Explainers

Sandy Soaks Gawker, HuffPo, BuzzFeed

SEO Start-Up Conductor Raises $20 Million

Shopping Site The Fancy Sells a $26 Million Round

Jack Dorsey Still Has Pull at Twitter. Just Ask the Vine Guys.