The market for mobile phones is swiftly becoming the dominant computer and an electronic communication product in everyday lives. The market has created several different venders for this product to sell. The major venders AT&T, Verizon, T-Mobile and Sprint which sell different styles and brands of mobile devices for the customer to purchase for a healthy price. An anonymous reporter stated that “The mobile phone market saw temporary calm in the beginning of 2005 the whole mobile phone market was static. Mobile phone manufactures launched the MP3 mobile phones one after another, along with potential demand from consumers. It is forecasted that the sales volume of the MP3 mobile phone will account for more than 58% in the whole mobile phone market in 2007, about 62 million sets, and the popularization trend has been clear” (2007).