I have experienced that the USB connection through AJZaurusUSB 0.2.5 is no longer working on my TiBook after upgrading to MacOS X 10.3.5, the security fix and iSync 1.5 yesterday.
The symptoms are:
* Zaurus (SL5500G) connectivity is broken as soon as Updater is installed and Mac is not rebooted
* after Reboot I coud no longer contact the Zaurus (neither ping, nor ssh, nor SMB)
* after looking at the Network system prefs I got the message that there is a new Ethernet interface that must be configured
* after configuring (assigning in an IP address) and activating there is still no connectivity
!! when taking the Zaurus from the docking station I get a Kernel Panic (the first after one year!)
!! this is systematic even during reboot. As soon as the boot progress window says that the IP services are running, unplugging the Zaurus crashes the kernel
I have informed the Author of AJZaurusUSB. I will also take a look myself into the sources and the kernel panic log if I can find anything.
Did anybody else observe the same issues?