I have a SZ-220 and the finish is completely worn off of the left-click on the palm rest... I'm a heavy user and I guess that is what happens with use and wear.
I have followed instructions given here for replacing the hard drive (original Seagate 120GB 5400rpm) and also new memory (2 sticks of 1GB ea) and all seemed to go well until the first reboot of Win7 install - after that the screen went...