An anonymous reader writes to tell us that this week at the JavaOne Conference, Sun debuted it's answer to the iPhone. While it is still months away from being a reality this phone is set to put them in direct competition with some of the top cellphone vendors. "Java Mobile FX is "a complete desktop-scale environment that puts the network in your hand," said Richard Green, executive vice president of Sun's software group, announcing the product in his keynote address. Sun ported the Savaje code to a Linux kernel and is expanding the applications programming interfaces and set of developer tools that will ship with it. It plans to make the code available on other platforms in the future. Sun has no licensees for Java Mobile FX yet. However, it is in conversations with carriers and handset makers now and hopes to see cellphones using the software ship in early 2008. "