It has been just few weeks to iTunes 9.2 release & here is yet another update for iTunes, iTunes 9.2.1. Apple iTunes 9.2.1 is released today and available for download. The update has more of important bug fixes and slight performance & stability update. Looking from security content of iTunes 9.2.1, it also has fix for some serious security issue.

Here is change log for iTunes 9.2.1

iTunes 9.2.1 provides a number of important bug fixes, including:

• 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

iTunes 9.2 comes with several new features and improvements, including:

• Sync with iPhone 4 to enjoy your favorite music, movies, TV shows, books and more on-the-go

• Sync and read books with iPhone or iPod touch with iOS 4 and iBooks 1.1

• Organize and sync PDF documents as books. Read PDFs with iBooks 1.1 on iPad and any iPhone or iPod touch with iOS 4

• Organize your apps on your iOS 4 home screens into folders using iTunes

• Faster back-ups while syncing an iPhone or iPod touch with iOS 4

• Album artwork improvements make artwork appear more quickly when exploring your library

For information on the security content of this update, please visit: http://support.apple.com/kb/HT1222

Download iTunes 9.2.1 for Windows & Mac.

Jailbreakers and unlockers must stay from this update until iPhone dev team says to update.