Anyone who has ever suffered through the experience of losing some kind of needed data from their computer knows all too well the need for creating up-to-date backups of all important information that is stored on their computer(s). As it is, however, only the most expensive, cutting edge systems have the capability to provide up-to-the-second data backups. The reality for the rest of us is that if we even bother to make a backup, it will generally be a one-time thing. Fortunately, technology is at a point where it boasts that virtually no lost data is irretrievable. - Read more