the art of story telling Round-the-world tickets are offered by airline alliances, a sort of partnership among groups of airline carriers. The three biggest alliances are Oneworld, Sky Team and Star Alliance. The alliance agreement makes booking round-the-world passes easier and usually cost-effective. Purchasing a round-the-world ticket from an alliance group also lets you collect mileage points inside same group, providing a good accumulation of points once you return home (to be used on the next trip!). Quad band phones, or international phones because they are sometimes called, use four bands and will be used from any location. If you are looking to start out a mobile phone business and you wonder what exactly is an unlocked phone bound to sell well and provide the very least challenge with customers it is going to likely to end up this type of cellphone.