I own a Centris 650 with grey monitor. I have installed on it NetBSD 1.5.2 (hey
man it realy works very good). And the X server works but only on 1 bpp.
My monitor is Portrait Display Monitor and under MacOS supports 640x870-16
greyscales, but under NetBSD I can't do it, i have tried OSFA color driver, and
some other "color" drivers, but it doesnt works.

When it is not possible to work with 4bpp, where can I find VideoRAM for my Mac
to work wit 8bpp?