When you're dealing with a lot of tiny metal pieces, a magnetic tray can be a lifesaver. No need to go buy one, though, if you have a cheap plastic bowl and a magnet lying around. Magnetic trays are ...

So I've always thought that having magnets near hard-drives was bad for the hard-drives, yet these days all I see are magnet-tipped screw drivers. Even those "iFixit" branded ones, which are obviously ...