iTunes 9.0.3 is available via the software update panel:
iTunes 9.0.3 provides a number of important bug fixes, including:
iTunes no longer ignores your "Remember password for purchases" setting.
Addresses problems with syncing some Smart Playlists and Podcasts with iPod.
Resolves a problem recognizing when iPod is connected.
Addresses issues that affect stability and performance.
iTunes 9 comes with many new features and improvements, including:
