I have successfully gotten JaS 10.4.8 installed on my Dell Inspiron 6000. (note for anyone reading this thread various iAtkos and iDeneb builds failed to install) So, I'm happy with that; however, there are a couple of things that I need to get working.

1) My built-in ethernet connection doesn't connect. In 7wd.app, it looks like it's there

BSD Device Name: en0
IPv4: configuration method DHCP
IPv6: configuration method automatic

all proxies are NO with the exception of FTP passive mode

2) My wireless doesn't work. I have tried using iwidarwin 2200 which didn't work. I uninstalled it but haven't been able to get my USB to mount to look at 2100.

3) I haven't been able to get more resolution than 1024x768.

I appreciate any help that you can throw my way.