A tale of two backups! We received an Hitachi Touro Mobile Pro external hard disk to review, which came with a free Hitachi Backup account. In the "good old days", when photographs came from film and film came from the chemist, you were probably as selective as us when it came to taking a photograph. Nowadays, with the advent of digital photography, you probably take 4 digital shots for every 1 you would have taken on film. And why not. Unlike photographs, which you might put in a frame or an album, you probably tend to store your digital photos on your computer. In fact, talking to Mummy, we worked out that - with the exception of a few documents - photo's make up the largest, irreplaceable, part of the data on our computer. Software and applications can be reinstalled, emails and blogs are all stored online - but our photos are not. So, when Hitachi asked us to review their Touro Mobile Pro hard disk, and the "cloud" environment Hitachi Backup, we de