Minutes ago, Apple updated iTunes to version 10.4.1. Apple initially released iTunes 10.4 to bring full screen support in Lion to its media software.

- Version 10.4.1 of iTunes doesn’t bring much but the usual bug fixes. We have the full change log below…
- Fixes a problem where the media keys on some third-party keyboards work inconsistently with iTunes
- Addresses issues with adding artwork to songs and videos
- Resolves an issue which may cause iTunes to become unresponsive when purchasing an HD movie
- Fixes a problem where iTunes may take longer than expected to open after waking your Mac from sleep
- Addresses issues with VoiceOver support

I can confirm that it is safe for jailbroken devices.