What's new in iTunes 10.5 beta

iTunes 10.5 beta allows developers to sync their favorite music, apps, and more to iOS devices running iOS 5 beta.

iTunes 10.5 beta requirements

Hardware:
• Mac computer with an Intel, PowerPC G5 or G4 processor
• 1.0GHz PowerPC G4 or faster processor is required to play Standard Definition video from the iTunes Store
• 2.0GHz Intel Core 2 Duo or faster processor is required to play HD video, an iTunes LP, or iTunes Extras from the iTunes Store
• 512MB of RAM; 1GB is required to play HD video, an iTunes LP, or iTunes Extras
• Screen resolution of 1024x768 or greater; 1280x800 or greater is required to play an iTunes LP or iTunes Extras
• Playing videos also requires at least 16MB of video RAM
• Broadband Internet connection to use the iTunes Store
• Apple combo drive or SuperDrive to create audio, MP3, or back-up CDs; some non-Apple CD-RW recorders may also work
• Apple SuperDrive to back up your library to DVDs; some non-Apple DVD-RW drives may also work

Software:
• Mac OS X version 10.5 or later
• QuickTime 7.6 or later; Support for HE-AAC requires QuickTime 7.6.4 or later
• Safari 4.0.3 or later
• 200MB of available disk space
• HD TV episodes can only be rented in the United States
• Ping is available in Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Greece, Ireland, Italy, Japan, Luxembourg, Mexico, New Zealand, Norway, Spain, Sweden, Switzerland, Netherlands, United Kingdom, and United States