Facebook acquired the domain Instachecker.com through Internet brand-protection company MarkMonitor, but the URL does not currently resolve to a website, according to a report by Fusible.
Fusible
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What is Facebook Publishing Garage? According to the website of Addie Marino, a creative strategist in the social network’s New York office, it is “a program geared at building world-class social publishing systems that enable brands to create the most meaningful connections with their connections and their friends through news feed stories.”
Facebook Registers FacebookLiveStaging URLs
Facebook registered the domains FacebookLiveStaging.com, FacebookLiveStaging.net, and FacebookLiveStaging.org Nov. 30, just one day after loosening its arrangement with game developer Zynga.
Report: Facebook Registers URLs For Facebook Supplier, Facebook Suppliers

Does Facebook want to be your supplier, and, if so, supplier of what? The social network added to its portfolio of domain names, registering a handful of URLs containing “Facebook Supplier” and “Facebook Suppliers.”
Facebook Acquires wwwFacebook.com URL

Facebook continues to scoop up domain names, this time acquiring the URL for wwwFacebook.com in order to ensure that users who inadvertently leave out the period after www still arrive at the social network.
Are Zynga And Facebook Entering ForestVille?

Rumor has it that the next Facebook game from industry giant Zynga will be ForestVille.
Facebook Scores Seven Notifier And SSL Addresses

Facebook yesterday obtained seven domain names related to the secure socket layer protocol and notifications.