Past participants of the Associated Colleges of the South Summer Teaching and Learning Workshop were surveyed to determine long-term impact of this type of professional development experience. Results indicate a large majority of participants across rank and academic discipline continued to view the workshop as effective and valued feedback from the perspective of the learner. Females were more likely than males to report more awareness and thoughtfulness about their teaching since having attended the workshop and to report having tried new strategies and taken more risks in their teaching. This study supports the importance of an interdisciplinary forum for faculty development of teaching. (Contains 2 figures and 4 tables.)