to preface, i know next to nothing about macs, but I am trying to help my girlfriend with a situation with her sister's G5. The computer had been left turned on and on the internet all day, my girlfriend comes and opens a new firefox tab and goes to a website. The computer immediately freezes. She leaves it, and in the morning her sister comes to find the frozen computer. She tries to restart it, but it never gets past the picture of the apple in startup. I come to find out that the day before, it had fallen from its desk onto the ground. The sister takes it to "Mac Specialist" in virginia beach. They say the computer needs a new hard drive and she is additionally paying the $200 fee to try to get her information off of the other one. The replacement hard drive is a 320gb one instead of the 160gb drive, the sister claiming that this is cheaper. She wants my girlfriend to pay for all of this, but I maintain that this is in no way my girlfriend's fault and that she shouldn't have to pay for any of it. Who is right, and why? How much would you expect something like this to cost?