OKCupid, a free online dating site, found that users were not only interested in creating and taking its tests to establish their compatibility with others. They were also using them for a range of pl
The fledgling startups listed below will present their ideas and initial products to investors at this spring’s Y Combinator Demo Day on March 18. Of the 19 companies in this batch, 10 have alre
Y Combinator startup MightyQuiz just launched with the intent of bringing user generated content to quizzes. The concept is straightforward: users can write their own quiz questions on any topic (e.g.