If you need yet another number to understand just how thoroughly Facebook dominates the (social) Web, Embedly has one for you: 42 percent of all URLs that the service processes have one or more Open ...

I want to offer a quick look inside the technology behind Facebook's Open Graph initiative to show how easy it is to mark up your website and let Facebook users interact with it. This is only a part ...

Today at Facebook’s F8 conference), Mark Zuckerberg laid out his plan to turn the Web into “instantly social experiences.” The building blocks to this super-social Web are Facebook’s new Open Graph ...

Facebook already has tagging for people, Pages, and location, and could soon allow users to tag their posts with hashtags so they could be more easily indexed and surfaced by Graph Search. A source ...