[PC-BSD Support] PC-BSD installs fine, but has graphics corruption on first boot

[Austin English]

Howdy,

Thought I'd give PC-BSD a try on an old laptop I had laying around.
PC-BSD installed fine, but on first bootup, the graphics get majorly
corrupted. X doesn't crash/freeze, as the mouse still moves, but
trying to get to a terminal with CTRL+ALT+F1 or CTRL+ALT+BACKSPACE do
not work. The graphics card is an ATI Mobility Radeon 9200.

Any help would be appreciated.

Thanks,
Austin