The AirPort Express Firmware Updater addresses reliability and resolves issues with AirTunes, AirPort compatibility, and issues with some third party Routers.
Full Specifications
What's new in version 6.3
Resolves issue with Audio dropout when playing to AirPort Express with AirTunes
Resolves issue with Wireless Disabled mode for AirPort Express
Resolves issue with AirPort Extreme LAN Performance
Resolves issue when enabling AOL Parental Controls
Resolves issue with vulnerability to Denial of Service Attacks (bonk)
Resolves issue with wireless internet access through AirPort via some PPPoA DSL Routers
Improved reliability when printing through AirPort base stations
Improved support for RADIUS servers
Improved support for Network Time Servers (NTP) for AirPort when using an IP addresses
General
ReleaseAugust 26, 2008
Date AddedJanuary 3, 2006
Version6.3
Operating Systems
Operating SystemsWindows, Windows 2000, Windows XP, Windows 2003