Booting Up: A Fine Paywall, If We Say So Ourselves

AT&T buys T-Mobile in $39 billion deal. [WSJ]

Tumblr had a little security breakdown over the weekend, which they say they’ve fixed. [Mashable]

The Times’ paywall plan was years in the making and extremely well designed and will succeed definitely. [NYT]

Facebook buys feature phone developer. [NYT]

Michael Musto aims his ire at anonymous commenters. Scrolling to the bottom now… [VillageVoice]