App for Battery Life

Does anybody know if there is an app to see how much battery life you have left? If not could someone design one?

SDK = Software Development Kit. It is what developers download to give them the development enviroment to code Applications for the iPhone. It has restrictions on what you can and cannot do. In general, any app written cannot interact with any other application or settings. Each app is self contained and that is the rule. However there are some services on the phone that Apple exposes such as allowing an App to tap into photo library/camera, read your location, keyboard, read contacts. But that is it. Thus no app can tap into other settings or alter the way another program works.

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    12-Sep-2007 05:50 AM
    nj15 wrote:
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    Message was edited by: threeapple

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