This is a very nice service come to think of it, **** happens, and something might happen to your accounts/HD/whatever. It's good to have them backed up somewhere
And not everyone has a place to back them up (I mean somewhere NOT on your computer that might get HD wiped/hacked/something bad.
and 500k/per account isn't much
I'd currently have given my account to Kazinsal for 6 months and would've paid already...but
Te be honest, my files are currently backed up in my exteral HD, 2 flash drives, and 1-2 friends also have them backed up...but still, I'd a nice thing kazinsal is offering here, and if you don't have anywhere to back up your account files, I'd say use this.