I would like to let people know that this will work on a Toshiba A105-S4054 with a Intel Core Solo (T1350), 4G (2x2ddr2-667), 320G WD Scorpio Black HD, BCM4311 wifi card (this dev id had to be added :14e4,4315).
Sound, video, usb, pcmcia, wired ethernet, wifi, vga adapter, volume knob, headphone jack are working.
I have it updated to 10.5.5 with ASU .
I also have it dual booting with WindowsXP sp2 media center edition (came with the laptop).