I've made some progress, but still I'm missing something. It doesn't seem so completely intuitive to me...
I've followed this guide
I changed the USB Sync IP / Zaurus manager IPs to 192.168.0.100 in the PC Link settings on the Zaurus.
Then the guide says:
I'm not sure if this is necessary, but I manually pointed the Z adapter's TCP/IP settings to point to my router (192.168.1.1) for DNS and entered the IP of my WinXP box (192.168.1.100) for the default gateway
which I don't know what exactly means. How to set this up on the Windows PC.
So didn't do this.
Also found no wizard in the Network settings on the PC to setup Internet Connection Sharing, but enabled it by right clicking on the network connection shortcut and selecting to enable the sharing.
Resultingly, I could ping the PC from the Z, I could ping the Z from the PC.
Moreover, I could ping google.com from the Z. However, couldn't ping the DNS servers (seen when running ipconfig /all on the PC, and entered in the /etc/resolve.conf on the Z) no reply.
In this case, the guide says:
3. From your Zaurus ping your router (or Dial-up DNS Server). Check your Internet sharing settings on your desktop and your gateway settings on your Zaurus.
What do you check in the Internet sharings? And howe do you check the Gateway settings on the Z. Where is this?
Then in Opera on the Z google.com wouldn't open up. When I try to connect to google.com in Netfront it say it needs to connect to the network so no luck there.
Maybe I have to configure some Network connection in the Network settings on the Zaurus? Is this it? Which one then?
I must be closer, but just can't solve this...