If you spend a lot of time working on your computer, whether for business or pleasure, there is little doubt that you have amassed a great deal of invaluable data. Sure, you can take steps to prevent data loss such as backing up your information onto multiple drives, an external drive or even burning data to an optical disc. But these measures typically only protect you against hardware failure or possibly theft. What would happen if your house caught fire and burned to the ground, or a flood passed through and totally destroyed all of your home's contents?