I searched the forums and came up with no results so i wanted to give a heads up to anyone who may want to change their iphone carrier logo or put a custom logo where the time is. It does NOT require a jailbroken phone. Its a neat app called CAPTIONCRUNCH. http://macdaddyworld.com/2007/12/31/caption-crunch/ you must have a mac though. You can search youtube for a video tutorial. Just thought some might like changing their logos without jailbreaking. ENJOY Here is a screenshot.