Comment Re:why replace once you have the screwdriver? (Score 1) 260
Flathead drive doesn't have much going to it, but if your goal is to pick a screw that you can unscrew when you have limited access to tools, this is one of the few places where flatheads shine, especially if you have no screwdrivers.
Taking that to its logical conclusion, thumb screws would be even better. Who wouldn't want two thumbscrews sticking out the bottom of their phone?