This document summarizes a presentation about Poll Everywhere, a web and text-messaging student response system. It discusses the resource name and location, pedagogical goals of increasing engagement and critical thinking. It estimates the costs for faculty and students are low or free. The presenter demonstrates how to register, create polls, and use polls to reinforce readings, engage students, and address sensitive topics anonymously. Research supporting its educational benefits is cited. The conclusion is that Poll Everywhere is engaging, cost-effective, and easy to use.