If your cell phone bill is giving you the flutters, then mobile enthusiast jkOnTheRun can (possibly) help you out with their list of employer and educational discounts.
Just find your carrier (links are all provided) and figure out if you are eligible. Because I'm self-employed, I don't qualify for diddly, but if you find out you scored some savings please share in the comments.
How to score a discount on your monthly cellular bill [jkOnTheRun]