Facebook Application Family Tree Debuts New Collaborative Features

INSIDE FACEBOOK — Family Tree, a family-oriented Facebook application from New York-based Familybuilder.com, launched an upgrade today that chief executive Ilya Nikolayev tells us this is the latest step in making the company’s genealogical features more collaborative. "We’ll continue to focus on the social side of things to continue the virality, the growth and numbers, but at the same time we think it’s a good thing to continue investing in the genealogy side of the business," Nikolayev tells us...