Did you recently make a disc full of home movies for your sister-in-law and forget to include footage from that camping trip you took with your kids last summer? If you used a DVD+RW disc, then you can simply toss that same disc back into your system and re-write it with the missing files.
In addition, DVD+RW’s inclusion of “lossless linking” differentiates it from competing formats, as it assures greater compatibility across a wider variety of DVD players. In terms of storage, DVD+RW media is capable of holding 4.7 GB of data, letting you pack-in hours worth of videos or photos to show off your charming family.
If you're the type who's prone to error, a rewritable option like DVD+RW is the way to go. Blank DVD+RW media discs can be re-used about a thousand times, letting you make DVD copies without having to worry about your tendency to make mistakes. If you happen to mess up a thousand and one times . . . you’re out of luck.