hi. just interested in what you all think on this topic, in "xx times the hdd capacity?" How much do you recommend? 5 times the hdd of the mac? 6? 7?
Oh, and there's another thing I don't get. Does Time Machine only have 1 full backup and the rest are incremental? So let's take for example a 250GB MBP, and it has, say, 120GB used. How far back can a 250gb portable do time machine?
A slightly more efficient alternative [to backing up your entire hard drive so you're sure you don't leave anything out] is to back up just your home folder. This way you won;t waste space backing up applications and OS X system files that could be reinstated from the original disks or downloads
heh. What happens if your future self tries to prevent your past self from deleting files that you know you will need to retrieve a few years down the line? You're not supposed to go back to a time when you were alive you know, 'cos it messes things up, lolI've got a 500GB Time capsule and a 160GB drive in my MBP. I'm using 47GB on both. By the time the TC fills up, I figure ACTUAL time travel will be available to me.