Backing up your computer

I have been trying out a new service called "Data Deposit Backup". I found it through an old business associate who is reselling the service. I found it easy to install and setup and it has been running in the background on my main desktop for about a month. It is only for broadband users as it backs your data up to their servers. I find it useful and unobtrusive to have running on my computer. The cost is minimal $2.00 per GB per month so I figure the average user would spend around 10.00 per month to backup all your pictures and data. It does only interface with Outlook so those users with other e-mail programs would need to know what file their e-mail program uses to store their e-mails in order to tell DDB to backup that file or directory. All in all I like the program and will be showing it to my clients who might benefit from the service.