1)What are your thoughts on .Mac? I love the fact that my documents can be stored on their server per yr and then access them from any computer with internet access, and I do like having my own email address associated with apple. However, I really don't know if paying 100$ a yr (correct?) is worth it, just for those two tasks. I know there are other benefits of having a .Mac account, such as web-publishing, and backup, etc. Is there something I can use for free for server space, thats like the IDisk? Any other thoughts on .Mac in general? 2) Backup: 2 questions: A) What is the main difference between backing up a file and copying a file? B) In your opinion, are there better backup softwares than the backup software that comes with .Mac?