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.
Whois
Discover Marketing Secrets Behind Katie's Twitter Success
Lisa Raphael (left), the social media producer at Katie Couric's daytime talk show Katie, is one of our featured speakers in Mediabistro's upcoming Social Media Marketing Boot Camp, an online event and workshop starting June 6, 2013. Lisa will share a case study on how the hit show uses Twitter to build interest and buzz around upcoming segments. Learn more about our our twelve event speakers and register here. Facebook Publishing Garage In The Works?

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 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.
Facebook Gains Control Of FacebookOfSex.com URL

Facebook seized control of another URL with a name close to its own, but this one was a little more on the randy side.
Facebook Acquires FaceSounds.com

Another URL with a name similar to Facebook has come under the social network’s control, as The Whois information for FaceSounds.com and FaceSounds.info now lists Facebook as the owner.
'Facebook Newsroom' Web Addresses Acquired (Updated)

The social network registered three domain names based on the phrase Facebook Newsroom.
'Timelinemoviemaker' URLs Registered: Facebook?

Today’s domain-name mystery involves a series of URLs based on “timelinemoviemaker.”