Back up software

[Barry]

As I always back up my photos at least once a month, or after a big camera download of images. I have always used copy and paste onto two independent external hard drives (Not both at the same time). Anyway I have just found this piece of free software for PC users, which I have downloaded and tested, and it appears to work very well, even when I add photos to the existing folder on my PC, this software will then just back up the new images into the same folder on the external drives.

allwaysync.com/index.html