After 16 years, a significant body of knowledge has been established in the area of Software Aging and Rejuvenation (SAR). In this paper, we survey papers about SAR that appeared in IEEE conferences and journals, identify where SAR research has been mostly focused, and highlight some aspects deserving more attention, with the aim to provoke a constructive discussion among SAR researches about where SAR has arrived and where it should be headed in the next future.• the type of analysis that has been conducted, • the type of system to which the work is related, 2011 Third International Workshop on Software Aging and Rejuvenation 978-0-7695-4616-2/11 $26.00