Apple will introduce new versions of iOS and OS X at its annual developer's conference.
Apple Releases iTunes 7.7.1 Update
Use iTunes 7.7 to sync music, video, and more with iPhone 3G, and download applications from the iTunes Store exclusively designed for iPhone and iPod touch with software version 2.0 or later. Also use the new Remote application for iPhone or iPod touch to control iTunes playback from anywhere in your home a free download from the App Store.
iTunes 7.7.1 includes fixes to improve stability and performance.