The opensuse updater applet upgraded my kernel and the nvidia graphic card drivers on my opensuse 10.3. Everything was ok except Wifi stopped working.
I have a T61 with the Atheros chipset using MadWifi. It seems the MadWifi repositories haven't caught up. Luckily you can search for updated MadWifi rpms from software.opensuse.org/search.
So first things first is to check what my new kernel is ....
Next I search for madwifi-kmp-default that matches the kernel I'm using on http://software.opensuse.org/search and I click on the "One click install" icon to install it.