Over the course of the evolution of handheld gaming, portable power has almost always been the limiting factor: how much could be done with a minimum amount of power over a moderate amount of time?

Sony's PlayStation Portable has certainly had its fair share of accessories released for it since its U.S. launch on March 24th, some good, some not. The three most interesting and common accessories ...

According to the author, the HP 50G is an awesome calculator. But as awesome as it is, it is powered off of not-so-awesome AAA batteries. These little batteries don’t last long under the load of the ...