OS costs

[Melinda Shore]

In article <1990Sep17.060654.631 at wrl.dec.com> vixie at wrl.dec.com (Paul Vixie) writes:
>Is there something outside the kernel that you want that isn't available
>from GNU or somewhere in the PD?  

1)  Filesystem
2)  Drivers
3)  Math + other assorted library routines

and that's just off the top of my head.  I expect there's more.
-- 
Melinda Shore                                 shore at mtxinu.com
mt Xinu                              ..!uunet!mtxinu.com!shore