Description: Code.org is a nonprofit dedicated to expanding access to computer science in schools and increasing participation by women and underrepresented minorities. Their free online curriculum and lessons help teach students coding and computer science fundamentals.
Type: software
Description: OkCupid is a popular free online dating site and mobile app that uses user-submitted questions and complex algorithms to match members with compatible dates. Its features include messaging, profile browsing, questionnaires, and local event listings.
Type: software