Providing you haven't been living under a rock for the past three years, you may have heard something about one company and their range of mobile devices. Whatever you may think about Apple's minimalist approach to product design and somewhat random pricing decisions, there's no denying that the iPhone, iPod Touch and now iPad have revolutionised mobile computing. The App Store has become a cash cow for thirsty developers to milk to their heart's content. And with millions of people all around the world holding an iOS product in their pocket, it was only a matter of time before someone had a shot at replicating the resounding success of desktop MMORPGs on your Apple phone.