PC windows aaNengil affect cheyyan vazhiyilla..usually viruses are designed for operating systems. so windowsil work cheyyunna virus iOS il work cheyyaNam ennilla..
itunes through transfer cheytha movies enn vechal? the ones you already have on ur pc?or ones u download from itunes store?
Njan aaNengilum athe cheyyu..njan munp paranja pole iphone dictates the way you use it, not the other way round. i prefer some freedom while using a phone. ini iphone 6 enthengilum drastic changes varuthiyo ennariyilla. but i would always choose android from personal experience.