Hi, have an eMac 700Mhz 120 GB HD and have no backup plan. Would like to keep it as simple as possible. Have Intego Backup X5 guess the most simple would be to buy a 150 GB HD 400 Firewire? Thought about cloud storage but it was so slow. Ideally would like cloud storage, its ideal but can this machine do it and be practical? Looking for input from you all, this machine is slow but it does what I want it to do and its paid for!