This is probably a question for Non-US people. Is there any sort of electronic gadget that can be used as a scorebook for cricket matches? Mostly people use those scorebooks for manual enteries etc but I was just wondering with all that gadgety stuff out there, may be there are some hand-held devices in counteries like England etc, where Cricket is a very popular game, that are manufactured for such specific purposes.
One solution is to use laptop with some sort of software (btw, is there any such software out there too?) but usually laptop batteries last upto 3 hours max but a Cricket match (say 40 hours) lasts longer than that.
If there are such devices, what’s the price range? Any links to sites would also be appreciated.