Early Wednesday, released iTunes 10.3.1, the latest version of its multimedia/jukebox application for Mac OS X. The new version, a 75 megabyte download, may fix the following bug, though official release notes have yet to be distributed:

- Release notes are the same as version 10.3, however it’s possible the release fixes an Unknown Error -50 syncing issue with iOS devices.

iTunes 10.3.1 requires Mac OS X 10.5.3 or later to install and run.