Here is what is in dmesg about intvid:

intvid0 at obio0: DAFB : Monitor sense 7.
intvid0: 1152 x 870, monochrome
grf0 at intvid0
ite at grf0 not configured

The console uses the whole screen, it is only when I startx that things 
get screwy.  X doesn't complain at all, it just puts 90% of the desktop
off the screen.  It's like the screen has an offset to the left.  Does
macbsd not do 1152X870 or is there something I can do to rectify this?  

---
Brian Carroll
bwc8@cornell.edu