Patricia (PF) Anderson is the Emerging Technologies Librarian for the Health Sciences at the University of Michigan. She has been active in online healthcare communities virtually as long as they have existed, from HealthWeb to HCSM, via Twitter and Second Life, and much more. In these roles, Patricia has served as the senior author of the Medical Library Association Encyclopedic Guide to Searching and Finding Health Information on the Web, the founder of the SLHealthy wiki collecting healthcare communities and spaces in virtual worlds, and provided project oversight for the Plain Language Medical Dictionary app.