picked up one of these today, really good deal for the price, imho. It isn't as much laptop as I want, but at the price, I consider it pretty much disposable after a year(when the laptop I do want should be commonplace). I'l get to goof around with an athlon64, in a machine where I don't care if I break it from overclocking/tweaking.
First thing I did was replace the drive with a 7200rpm drive. Very easy, drive bay is on the bottom, towards the center back, 1 screw holding it in. Remove the screw, slide the drivetray out, remove the screws holding old drive to tray, use them to put new drive in, slide back in, fasten screw, voila. The restore disks are ghosted, there are 3 of them, didn't take more than 30 minutes to do the upgrade.