Another draw of the G Flex is the "self healing" back panel. The backside of the G Flex is coated with a protective film that is able to remove scratches to a certain degree. Huge scratches will most likely not be able to be healed, but small scratches, such as scratches from keys, will heal themselves within minutes. Here is a video of the phone doing so:
Although I probably won't get the G Flex due to being a broke college kid, its still an innovative idea that will push other developers to go above and beyond. With new technology being released each day I can't wait to see what will be the next big release.