LIMITED-PLAY
DVDS TAKE A STEP CLOSER
SpectraDisc, a
US optical
electronics
manufacturer,
has been issued a US Patent for its
limited-play
CD/DVD technology. Aimed directly
at
the rental
industry, SpectraDisc's
new
technology can create
DVDs
with a special coating that causes them to
become unplayable after a set period of time.
Such
is the functionality of its new
coating,
SpectraDisc say their DVDs
can
be made to expire
anywhere within minutes or weeks of the
DVD's
packaging being
opened.
Oh
bugger, another bloody format protection
racket!
K.