From the website:
"Would you like to challenge your students with an online quiz or trivia game? Get Started with Pinnion to create quizzes, surveys, trivia games, or polls with unlimited questions and unlimited responses for free. Then, collect responses through any of the following:
Shared or classroom computers, using Pinnion in kiosk mode
"All of these responses are fed back into your Pinnion account, where real-time results are available for instant viewing using presentation mode."
Via Gust MEES