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.
I am currently exploring ways in which technology can enhance the learning environment and striving to define what it means to be creatively productive in a digital age.