Apple, Windows or Android?

Android is coming on; one day, it might be as popular as Windows. Although Windows has its faults, Apple are much too expensive and no matter who says what it is not the best operating system in the world. My Brother in Law bought an Apple last year, it messed up, he factory reset it and lost information he needed to turn the darn thing on after he reset it. It took him ages to get it sorted.

In short? Windows