Back-n-forth backup
MiShell Software's Directory Duplicator--DirDup, for short--is a different kind of backup utility: instead of copying files, it copies directories. It's designed to make life easier for people who take work home with them by keeping the data synced and up-to-date between different computers. It speeds up the job, too, by letting you exclude certain files and by checking file size before you back up files to a slow device, such as a memory stick. It doesn't just compare the size and date of files, either; it does a byte-by-byte check to ensure no changes go undetected. It … Read more