Vitaliy wrote: > It was a rhetoric question. Rhetoric is a dangerous weapon. It can kill (and arguably has caused more deaths than most technological weapons systems). > We were talking about small systems, so what you said above did not > make sense in the context. Let me quote here my words: "This is actually not only a small-system concern. If you're dealing with lots of data, like gigabytes, each layer of buffering costs a lot, even on today's typical server machines." I thought that "not only small-system concern", "lots of data, like gigabytes", "typical server machines" set the correct context. But as I said (and Olin before), the same principle applies to small systems. It's independent of the absolute size of the system, and related to the relative size of the amount of data we're dealing with and the available resources. Gerhard -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist