Apple has today quietly released a minor update to iTunes. The 102MB download is available from Software Update or Apple.com.
iTunes 9.2.1 provides a number of important bug fixes, including:
- Disables older versions of some incompatible third-party plug-ins
- Addresses minor issues with dragging and dropping items
- Addresses a performance issue when first syncing to some devices with iTunes 9.2
- Addresses an issue upgrading to iOS 4 on an iPhone or iPod touch with encrypted back-ups
- Addresses other issues that improve stability and performance