http://www.polleverywhere.com/
Poll Everywhere replaces expensive proprietary audience response hardware with standard web technology. It’s the easiest way to gather live responses in any venue: conferences, presentations, classrooms, radio, tv, print anywhere. It can help you to raise money by letting people pledge via text messaging. Its simplicity and flexibility are earning rave reviews.
Poll Everywhere can be used in: audience choice awards, opinion polling, and very large group brainstorming activities. Customers have also found many creative uses: conduct quick comprehension checks in training, replace expensive classroom clickers, collect donation pledges, power silent auctions, let large audiences submit questions and feedback to a presenter, and even as an anonymous way to collect answers to sensitive questions.





