As expected, as the developer’s conference draws to a close, new updates of various Apple software are beginning to see the light of day, mostly for developers’ to sample for now, with expected release around the time that the iOS 4.0 is released on June 21^st. The latest to see the light of day, is the iTunes 9.2 beta, available on the apple developer’s site. While the beta is for the Mac OS only, the windows version is also expected to release along with the Mac version on June 21^st.

New features announced:

• Syncing 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 on iOS 4 and iBooks 1.1
• Organize and sync PDF documents as books, read PDF documents as books on iPad, iPod touch or iPhone with iOS 4, with iBooks 1.1
• Organize your apps using folders on your iOS 4 home screen from iTunes
• Faster back-ups while syncing an iPhone or iPod touch with iOS 4
• Performance enhancements make scrolling much faster.

[via redmondpie]