Kathleen Ives, Events Producer for Sloan-C, pointed me to this helpful resource that may help provide some references for presentations that are pertaining to the popular Second Life virtual world. It is a Second Life annotated bibliography:

http://web.ics.purdue.edu/~mpepper/slbib

I thought this pertained to any track, since there will likely be references to second life in many of them, but I'll post in the three that seemed most relevant (Inventive Uses of Media and Tools in Online Learning, Pedagogy and New Learning Environments, The New Learning Communities).