Am I the only one who finds the phrase "distributed checkpointing" a bit awkward? Would it be better if we used "time-distributed checkpointing" instead? The phrase is used in the release notes, but it's not used anywhere in the main docs. -- Alvaro Herrera http://www.amazon.com/gp/registry/DXLWNGRJD34J "Hay quien adquiere la mala costumbre de ser infeliz" (M. A. Evans)