Last Updated: October 3rd, 2011
As with most other Android phones, the LG Optimus S didn't remain a rooting virgin for long - in fact, it was only a matter of how long it took Android Central forums member KSmithInNY to get the device out of the box.
Before getting started, you'll need to download the Sun JRE (or should I call it Oracle now?), the Android SDK, and drivers for the Optimus S (model LGP500, here's a detailed guide on installing those).
Last Updated: January 4th, 2011
As if Samsung's Epic 4G and HTC's EVO 4G weren't enough to keep Sprint's customers happy, an anonymous tipster just let XDA-developers in on another device that might be headed to the nation's third-largest carrier: the HTC Knight. He didn't exactly provide a heap of information about it, but he did give XDA the following excerpt from an XML file, presumably part of an instruction manual:
3. Make sure to activate your device before you operate the handset by setting up the Google account on the device.