<![CDATA[501(C)3 Nonprofits]]> http://www.entrepreneur.com The latest small business tips and advice from Entrepreneur.com. en-us Copyright 2014 Entrepreneur.com Inc., All rights reserved. Entrepreneur.com webmaster@entrepreneur.com (webmaster) 5 Business Tue, 22 Feb 2011 14:58:00 GMT <![CDATA[How Startup Weekend Got Its Start]]> Tue, 22 Feb 2011 14:58:00 GMT http://www.entrepreneur.com/article/218104 http://www.entrepreneur.com/article/218104 s