The complete source code for BombPeeper is available as a StuffIt archive of a Project Builder 2.0.1 project. You should be able to import this into any more recent version of Project Builder or XCode. There's no explicit documentation, but the source code is commented. You'll figure it out.
Note: this source code is provided for your personal use only. Please don't redistribute any part of it in any form without explicit agreement.
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