How do I create a filesystem on an HD floppy?  Whenever I try just newfs 
/dev/fd1a (it's external) the drive light comes on and nothing happens, 
till I pop the disk out and back in, where it gives a track 0 corrupted 
error and exits out.  The drive recognizes and formats DD disks ok, though.

PS.  Does anyone have an entry for /etc/disktab for a Zip disk?

-Arlo T. Moran