I asked Seagate (they have some sort of online chat support),
> and as I am using it in Linux, all I got to the question
> 'has it better life expectancy when spinning it up and down, or leaving it
> on?'
> was: 'We do not support Linux'.
> So I thanked them for their great help, and wonderful disks, but I still
> would like to know.
Silly. You can park the drives in Windows though, so your question is still valid. Rephrase!
Tim