I'm doing a phd in chemistry https://www.bienteks.com/index.php/womenshealthdesexstellungen-2d6e.pdf womenshealth.de/camp  Yes, the high-end 5S handset gets a fingerprint sensor. Yes, there's a new cheaper version, the 5C, made with plastic back which comes in colours. Yes, both come equipped with Jony Ive's revamped iOS7 which is now ready for launch.