This "pen sort of instrument" produces both the monitor as well as the keyboard on any flat surfaces from where you can carry out functions you would normally do on your desktop computer.
Though there are some conditions, like not having a good table/surface, where this technology may be hard to use, but currently is not a problem for laptops.
wow....nice one... but syempre iba pa rin ang laptops / notebooks... kasi kahit na nasa sasakyan ka... you can still use it while this one... mejo maghahanap ka pa ng flatform objects etc.. just to use it...