So, ITunes tells me my iPod is up-to-date, and that it won’t copy a few songs to my iPod because the iPod software needs updating first. The word which springs to mind is "erk".
OOP the Easy Way
Object-Oriented Programming the Easy Way: a manifesto for reclaiming OOP from three decades of confusion and needless complexity.APPropriate Behaviour
APPosite Concerns
FSF