http://www.luxist.com/2010/12/09/facebooks-mark-zuckerberg-and-others-join-giving-pledge/ Luxist Comments for Facebook's Mark Zuckerberg and Others Join Giving Pledge http://www.luxist.com/media/feedlogo.gif http://www.luxist.com en-us Copyright 2013 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.luxist.com/2010/12/09/facebooks-mark-zuckerberg-and-others-join-giving-pledge/http://www.luxist.com/2010/12/09/facebooks-mark-zuckerberg-and-others-join-giving-pledge/]]>Dec 10th 2010 4:18PM