portable dvd players, dual screen

Old formats have been forsaken because:

* old videotapes are much more fragile
* over time the degradation is imminent
* videotapes lose quality in case you make copies to try to preserve or share them, and maybe worse of them,
* you arent ' t allowed to a easy access, play, and search.
On the other side, with a DVD format you can:

1. watch much more conveniently on DVD players ( even on the road, with portables ), desktops, laptops
2. DVD menus and chapter breaks allow you to browse through scenes and jump directly to a favorite clip. DVDs may include also other materials, such as photo slide shows and computer files. And maybe best of all advanatges of digital technology:
3. each copy you make is an precise duplicate of the original, so you can show and register your memories into the future.