Like my previous article, this one begins with a hard-drive crash.  A friend of mine has now managed to crash two Apple-supplied hdd's in less than a year.  This time, I told her not to bother with Apple support...  Why pay those Geniuses, when I'm waiting in the wings to try my magic touch on a Mac. Our first stop was Memory Express, a local computer parts supplier.  We picked up a 320 gig Sata drive for only $85, which seemed to be a reasonable price.  I'm familiar ...