Study on the go with VangoNotes. Just download chapter reviews from your text and listen to them on any mp3 player. Now wherever you are--whatever you're doing--you can study by listening to the following for each chapter of your textbook: Big Ideas: Your "need to know" for each chapter Practice Test: A gut check for the Big Ideas - tells you if you need to keep studying Key Terms: Audio "flashcards" to help you review key concepts and terms Rapid Review: A quick drill session - use it right before your test VangoNotes are flexible; download all the material directly to your player, or only the chapters you need. And they're efficient. Use them in your car, at the gym, walking to class, wherever. So get yours today. And get studying.