For 25 years, Idealist.org, one of the first online platforms for social good, has connected more than 135,000 nonprofit organizations with tens of millions of people, posted close to a million jobs and hundreds of thousands of internships and volunteer opportunities. It has organized more than 250 graduate-school fairs, built a grad-school directory to help people advance their social impact career, and published thousands of articles on the blog Career Advice. Recently, Idealist launched a social network for social good on iOS, Mutual Aid Groups, and Idealist Days, monthly days of action on 1/1, 2/2, 3/3, etc. Visit idealist.org for more and look for @idealist on social media.