This document provides details of the TESOL Situated Development Mini-Conference 2010 titled "Astonishing Research" to be held on November 18th, 2010 at Toyo Gakuen University in Tokyo. The mini-conference will include 6 presentations from 5:50pm to 9pm on topics related to collaboration, pedagogy, corpus linguistics, course design, and professional development. It will be free to attend for those who pre-register by email.