Want the iPhone without the two-year baggage? Why not pick up an iPod Touch and install Jajah, an application that enables users to call using VOIPIn the same manner that Skype enables VOIP calling on the PC, JAJAH's new downloadable application provides the same service on the Apple iPod Touch, making it a fully functional mobile phone for consumers. The drawback is that users can't just call from anywhere.. there must be a Wi-Fi connection for the application to work. The company also said that there is no need for a SIM card or contract to use the JAJAH application. "Millions of people around the world already have an iPod touch in their pocket. With JAJAH's solution, any company can turn their customers' iPod touch into a fully functioning mobile phone," said Trevor Healy, CEO, JAJAH. "The device is particularly popular amongst students, who live in a world where Wi-Fi access is always available and, like everyone, they are looking to save costs, so t...