Great News! We have just released another website, CodeQuiz!
CodeQuiz is a great tool for teachers and presenters to use when discussing or reviewing technical, programming topics. Code Quiz facilitates communication between the students and teachers by allowing answers to be submitted anonymously and then reviewed by the teacher in front of the classroom. According to CodeQuiz:
"CodeQuiz is an educational, fun, and anonymous tool that assists presenter/audience/classroom communication in educational and technical presentations. It takes code input from the audience and the presenter can easily display it to the class and discuss and review the answers!"
You can also watch the Tutorial Video we have created to explain in more detail what CodeQuiz is and how to use it!
So be sure to check out CodeQuiz!
EDIT: CodeQuiz has been discontinued.