I got scsi drives??

[Stew Schneider]

I just upgraded to Feisty. I was playing with a script and needed to
find my external HD. I issued a df, since that would show all my drives.
To my surprise, I got:

stewart at stewart:~$ df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda1             36985736   4032800  31074136  12% /
varrun                  253576       220    253356   1% /var/run
varlock                 253576         0    253576   0% /var/lock
procbususb              253576       116    253460   1% /proc/bus/usb
udev                    253576       116    253460   1% /dev
devshm                  253576         0    253576   0% /dev/shm
lrm                     253576     33788    219788  14%
/lib/modules/2.6.20-15-generic/volatile
/dev/sda3             41286828  11276864  27912680  29% /home
/dev/sda4             74082012    184480  70134308   1% /opt
stewart at stewart:~$

I understood /dev/sd to refer to scsi drives....is this right?

stew