This is more of a curiosity question... but something I've been wondering for a while. Is it possible to replace an early spring 1.67 PowerBook screen with a the higher resolution model. I found a couple of websites that you can purchase screens from. For example here. For example my PowerBook has the 1280 x 854 screen. Could I put in the 1440 x 960 WXGA+. Would there be a benefit doing this? Would the screen be dramatically brighter? I've never seen these two screens side by side. Is there a replacement screen for these things that is truly outstanding and a big improvement? How hard would this be to do yourself? Again, I'm not really considering this... but I'm curious about it as I've never seen much written about replacing a PowerBooks screen other then if there is a defect and you send it back to apple. Cheers!