Well, it was really a matter of time. Even though “time”, in this case, was even before the official release of the device. XDA member romedundun has released the first known set of System Files for the upcoming HTC EVO from Sprint. What does this mean for most of us? Not much (yet), but this will allow developers to analyze and dissect the device’s OS to extract things such as drivers and any other needed files to bring us unlockers, custom roms, and many other things which will make our devices so much more enjoyable.
You can follow development of this in the original thread._________