XF86 vs. Xpmac

[Chris Ivanovich]

Can anyone point me to some place where the pros and cons of these 
two ways to get X happening might be found?

I'm currently doing it the XF86 way on my Powerbook G3 (Wallstreet), 
but I wonder if I'm missing out on something.

Thanks,

Chris
--
The plan was simple.  Unfortunately, so was Bullwinkle.