As is always the case with an influx of new updates, Apple has updated iTunes to 10.5 in preparation for iOS 5, iCloud, and the new iPhone and iPod touch devices, all of which are being released this week.
Along with the release of iOS 5 Beta 7 moments ago, Apple has also released iTunes 10.5 Beta 7 in order to bring its jukebox software up to par with the newest release of iOS 5.
Right alongside the release of iOS 5 beta 3, Apple has also seeded the third beta of iTunes 10.5 which is a major requirement if you plan on restoring your iPhone, iPad or iPod touch to iOS 5 beta 3.
Unless you've been covering your eyes and wearing earplugs for the last few hours, you're probably aware of iOS 5, Apple's new mobile operating system. If you think of downloading it, however, be sure to get iTunes 10.5 beta first.