Apple has posted iPod Updater 2006-03-23 through the software update utility. The updater provides the following improvements:
New iPod Software 1.1.1 for iPod
New iPod Software 1.1.1 for iPod nano
For all other iPod models, iPod Updater 2006-03-23 contains the same software versions as iPod Updater 2006-01-10.
Important: After downloading the iPod Updater software, connect your iPod to your computer and launch the iPod Updater application. If iPod Updater determines that your iPod needs to be updated, click the Update button to install the latest software on your iPod.
Features of iPod Software 1.1.1 for iPod and iPod Software 1.1.1 for iPod nano:
Volume limit
Bug fixes
For more information on volume limit, go to http://docs.info.apple.com/article.html?artnum=303414.
The update is beeing followed by a press release from Apple, highlighting the fact that Apple is adding a feature allowing to limit the sound volume of the iPod and protect the limitation with a password.

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