Cory Bohon at The Unofficial Apple Weblog reports on skuttlebutt concerning the next update to OS X. 10.5.4 is said to have no known issues. Beta testers were asked to focus on AirPort, networking with Windows, Spaces and other frequently used (and often problematic) aspects of OS X.
The update is likely to also include support for Apple’s new Mobile Me service, which will replace .Mac and incorporate web services designed for the iPhone 3G. Perhaps as a consequence of these preparations, the company’s .Mac service experienced some downtime yesterday.