DIY weblog Hackosis details how to fix your scratched LCD monitor after a scarring encounter with a sharp object. The post offers two different methods for addressing the LCD scratches, from a temporary fix involving a little petroleum jelly to a more difficult but permanent solution that involves removing the scratch and re-lacquering your monitor. I’ve also heard the pencil eraser method works for simple scratches, though I haven’t tried it. If all this LCD talk has got you in the mood for more LCD maintenance, check out how to …