>I've
seen
people suggest using these for "inventory control" of their food cupboards
in
the kitchen but what about things like
>cheese
from
the Deli counter where you have two
problems:
>1) The
barcode contains the price so changes each time you purchase another
batch.
>2) You
don't
take it out and eat the whole thing in one go. (Well, maybe I do but that's
just
me.)