The 10.3.5 Update delivers enhanced functionality and improved reliability for Mac OS X v10.3 "Panther" and is recommended for all users.
Key enhancements include:
improved support for NTFS formatted volumes
improves reliability for user logins and mounting of home directories in a networked environment
updated ATI and NVIDIA graphics drivers
improved Bluetooth compatibility for Apple Wireless Keyboard and Mouse and Bluetooth phones
additional FireWire and USB device compatibility
improved font management
updated Mail and Image Capture applications
improved compatibility for third party applications
previous standalone security updates
For detailed information on this Update, please visit this website:
http://www.info.apple.com/kbnum/n25791
For detailed information on Security Updates, please visit this website:
http://www.info.apple.com/kbnum/n61798