iTunes 10.6.1 recently became available and adds a few minor bug fixes for users.
It’s not a major update by any means. It’s simply a few bug fixes such as the following:
• Fixes several issues that may cause iTunes to unexpectedly quit while playing videos, changing artwork size in Grid view, and syncing photos to devices.
• Addresses an issue where some iTunes interface elements are incorrectly described by VoiceOver and WindowEyes.
• Fixes a problem where iTunes may become unresponsive while syncing iPod nano or iPod shuffle.
• Resolves an ordering problem while browsing TV episodes in your iTunes library on Apple TV.
For information on the security content of this update, please visit: support.apple.com/kb/HT1222
You can update it by using the software update menu on your Mac (Apple>Software Update) or through iTunes’ menu (iTunes>Check for Updates). You can also head over to Apple’s website and download there.