The "PhoneBookTutorial" of TYPO3 v5 was adapted to run for TYPO3 v4. It may help you to dig into the development with FLOW3 by now. As the development of FLOW3 is making big strides the PhoneBookTutorial isn't finished yet. Please have a look at the WiKi how to install the PhoneBookTutorial and FLOW3 as an extension of TYPO3 v4.
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