We already knew that xda-developers did very quick work, however the work which they did on rooting the Nexus S was simply ridiculous. The root which they had been working on was released on the very same day in which the phone was released. This was probably possible because the Google Nexus S is loaded with all of the most recent and best Android software. With this in mind we can see since Android is opensource that with the latest of Android you can bet that the possibilities are pretty limitless. I am simply bowled over by the quickness of xda-developers in order to get this root out for us all. Check out the links for instructions and downloads for this root.