This document provides an overview of Second Life, including what it is, how it is used, and examples of higher education institutions with presences in Second Life. It discusses how Second Life could be used for instructional purposes like demonstrations or enhancing online classes. Institutions could use it for marketing, student services, and alumni relations. It also explores how Second Life could provide online student communities. The document encourages exploring example sites and provides resources for learning more about using Second Life in education.