XF86Config-4 for newest Apple titanium

[dotto@uchicago.edu]

I've been able to get X running on my Tibook in sid, but after seeing the 
various XF86Configs on other sites, I wonder if mine is the best way out 
there. I've been using the XF86Config-4 from www.pramanikconsulting.com/
debianppc, but this appears to put the screen in 1280 X 960 mode, which seems 
a little bloated to me. Perhaps this will open a pandora's box of responses, 
but what is the best XF86Config-4 for a Tibook IV? Any input is appreciated.

Thanks,
Derek