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Anybody knows about one bandwidth meter to use in Bering. This is a script i built, it''s works wel, but it''s not very nice!!! =P #!/bin/bash # Bandwidth Monitor device=eth0 bytes=`grep $device /proc/net/dev | cut -f 2 -d : | cut -d '' '' -f 2` kbytes=`expr $bytes / 1024` actual=$kbytes i=1 x=0 total=0 while [ $i -le 2 ] do x=`expr $x + 1`

Hi, Given the convention of fat models to handle business logic, is there a point where you might be justified in using a separate plain ruby object(s) to orchestrate certain business logic interactions, essentially a middle layer between your controllers and models for high level functions? If you look at the InventoryTransaction model below you will see the sort of methods I mean. In this case