Carbonite for Online Backup
Carbonite is an online backup service available on both Windows and Mac computers that provides unlimited backup space for a fixed price.
carbonite
Online Data Backup with Mozy or Carbonite – Better Than Hard Disk & DVDs
The best best-selling hard drive is 500 GB for the external, and 120 GB for the portable hard drives but a lot of users are turning to the internet for backup data using Mozy or Carbonite.