minimal disk usage

[Sophie <sophie%cats.meow.at@localhost>]

Hi,

What's the smallest size somone's managed to squeeze a workable netbsd/sh3 
system into? I'm currently trying to fit it into 32MB compact flash.

I thought maybe I could tar things like /var (which wouldnt be particularly 
useful to me on a handheld machine) and have them extract to a ramdisk on boot 
to save a bit more space...

`du /` from a small system would be useful to me :)

Thanks,

- sophie