It shouldn't really have anything to do with the OS, unless it was memory limited and swapping constantly throughout it's whole lifespan. But that can happen with pretty much every OS.
I work in an "equipment" IT group that supports nearly 600 machines of every type imaginable, and I have seen drive failures of every manufacturer. More often than not, they seem to come in batches. Western Digital 10's, 13's, 20's, 120's, and frighteningly enough 250's seem to fail more then the others. Every Death Star that I have has died at least once with the bearing failure issue. (Starts to screech like a grinder) I have had many fujitsu's that simply became unreadable one fine day for no reason that I could ever discern, and many drives that run 24/7 that crater on a power failure when the disk spins down and the bearings fall out of the groove they've created.
I've even had to give one a little "twist" to get it spinning to get the data off of it, that was a weird one.
Most of the failures have been either bearing or platter to head contact related. Very few have been electronics unless the machine got single phased or something really cool like that.
I have about 10 toshiba laptops that have had every last 40gig hard drive fail. They switched to Hitachi drives after that class action lawsuit. I guess 40gig drives were falling from the sky.
For a few years there Hard Drive technology was so bad that every manufacturer dropped their warranty down to one year. I have been happy to see them start creeping back up again. Most have a decent RMA system and I have never had a manufacturer complain about replacing a drive that was still in warranty.
Drives fail. They are the weak link, especially in a notebook computer.
Back your data up. It's that simple. RAID was created for a reason.