The expansion of Facebook’s Open Graph program Wednesday, which lets apps like Spotify and RunKeeper publish their users’ activities to Facebook, will be a publicity boon for many apps. When a user’s ...

Grab the popcorn. There is a serious nerd fight brewing. Following Facebook’s big Open Graph announcements at f8 a couple days ago, many of the leaders of the so-called “open web” are taking exception ...

Facebook’s Open Graph app launch event is underway here in San Francisco, where over 60 new Open Graph websites and apps are either demo-ing or launching remotely. The apps can publish user activity ...

Facebook just announced a new Open Graph “Like” action that will make it easy for developers to build Like buttons into their apps. Interestingly, you can make the button look however you want, or ...