For starters, DVD platters maintain 4.3GB as a substitute of the 650MB of CD-ROMs. That’s enough to hold a first-run movie, although the principal business application is to repeat all your hard drive information onto one or more rewritable DVD discs after which retailer them off-site. Of all of your backup alternatives, none is so dependable, so sturdy and so cheap as simply copying the contents of your exhausting drives to an optical drive. At some point, you could need to share proposals, spreadsheets and different files–not only among co-workers however probably prospects and suppliers as properly. That suggests you’ll…