WASHINGTON (Reuters) - Facebook co-founder Eduardo Saverin, under fire over the tax consequences of renouncing his U.S. citizenship, said on Thursday he is obligated to and will pay "hundreds of millions of dollars in taxes to the United States government." The social media entrepreneur and investor said in a statement, emailed to Reuters by a spokesman, that his decision to move to Singapore was "based solely on my interest in working and living" there. Saverin said he has been there since 2009. ...

In my five years on Facebook, I've shared a lot of photos, links and other tidbits about my life. I've commented on what my friends share, and I've endorsed plenty of their posts by hitting the "like" button. I've gained Facebook friends over the years, and I've lost some.